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The Alaska King is the biggest king size bed, measuring 9 feet by 9 feet. It offers an expansive sleep surface accommodating multiple sleepers, couples, families with pets comfortably. This colossal bed requires a large bedroom, specialized accessories, and comes at a premium price.
The largest king-size bed available is the Alaska King, measuring an immense 108 inches wide by 108 inches long—a massive, square-shaped mattress providing an expansive 9 feet by 9 feet sleep surface. This colossal bed offers unparalleled sleeping real estate, plenty of space for couples, families with kids or pets, and tall sleepers to stretch out fully without constraints.
We've had first-hand experience sleeping on these behemoth beds. The Alaska King's sheer size allows for maximum personal space, minimal disruption from a partner's movements, and the ability to comfortably accommodate multiple sleepers (its expansive dimensions make it an ideal choice for those seeking an extravagantly roomy, luxurious sleeping experience).
However, such an oversized mattress requires:
But for those with the space and budget, investing in this largest king bed provides unmatched comfort and opulent sleeping quarters.
In this article, we'll explore various oversized mattress options like the Emperor, Texas King, and Alaskan King. We'll discuss the pros and cons of these massive beds, how to choose the right size for your needs, and tips for setting them up in your bedroom.
The largest king size bed available is the Alaska king, measuring a massive 108 inches wide by 108 inches long. This colossal, square-shaped mattress provides an expansive sleep surface, offering plenty of space for couples, families co-sleeping with children or pets, and tall sleepers who need ample legroom. The sheer size of the Alaska king allows for maximum personal space and minimal disruption from a partner's movements.
Compared to the Alaska king, the next largest option is the Texas king, measuring 80 inches wide by 98 inches long. While narrower than the Alaska king, the Texas king's rectangular shape and extra length make it an excellent choice for taller individuals seeking extra legroom. Additionally, the Wyoming king, at 84 inches wide by 84 inches long, offers a square shape and generous sleep area, though slightly smaller than the Alaska king.
The primary reason for choosing an oversized king bed like the Alaska king is the desire for luxurious sleeping space. With its vast dimensions, the Alaska king accommodates multiple sleepers comfortably, allowing everyone to spread out and enjoy uninterrupted rest. This massive mattress also excels in motion isolation, minimizing disturbances from partners shifting positions throughout the night.
In closing, the Alaska king, with its unmatched 108 inches by 108 inches dimensions, reigns supreme as the largest king size bed available, offering an unparalleled sleep experience for those seeking maximum space, comfort, and undisturbed rest. However, we recommend carefully considering the room size and maneuverability when opting for an Alaska king, as these oversized beds may present challenges during delivery and setup, and finding suitable bedding and frames can be more difficult and expensive compared to standard sizes.
Below is a table of every major mattress brand, whether they're considered fiberglass-free or not, the materials used in it's fire retardant, the mattress type, and which certifications they have.
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The largest bed ever made was created in the Netherlands for the St Gregorius Summer Festival in May 2011. This massive bed measured an impressive 26.5 m (86 ft 11 in) long and 16.44 m (53 ft 11 in) wide – perfect for an epic pyjama party! Imagine having that much mattress space to sprawl out on.
For those seeking a more reasonable size, the Alaskan king is the largest standard bed available, measuring a still-substantial 108 inches by 108 inches (9 feet by 9 feet). It's named after the largest US state and offers ample room for couples, families with kids or pets, or just someone who loves having plenty of space.
These non-standard sizes are less common but ideal for those needing maximum sleeping space.
Overall, the right bed size depends on your needs, room dimensions, and preferences – but for those who can make it work, one of these supersized options provides unmatched comfort and sleeping real estate.
A rotated mattress, much like rotated tires, typically wears more evenly and reduces indentions or support issues.
An emperor king bed is the largest standard size bed available, providing an exceptionally grand and luxurious sleeping experience. The emperor king bed typically measures 7 feet by 7 feet (213 cm x 213 cm), making it approximately 1 foot wider and 6 inches longer than a standard king size bed. This extra-large size allows couples to spread out and enjoy their own personal sleeping space without feeling cramped or disturbing one another.
The generous dimensions of an emperor king bed make it ideal for couples who have the space to accommodate it. The oversized surface area provides a sense of opulence and grandeur, serving as a true statement piece in the bedroom. This extra-large size also allows you to comfortably accommodate a child or pet as well.
In addition to the sheer size, emperor king beds are known for their high-quality construction. They are built to be exceptionally durable and supportive, with sturdy frames and premium materials. This ensures long-lasting comfort and durability, even with the increased weight capacity.
As a final point, while the emperor king bed does come with a higher price tag compared to a standard king, the investment is worthwhile for those seeking the ultimate in luxury and personal sleeping space. The grand, Caesar-like design elevates the aesthetic of any bedroom, creating a truly regal sleeping experience.
A mega king bed is an enormous mattress size that measures a staggering 144 inches (12 feet) wide and 80 inches long, making it twice as big as a traditional king bed. This family-sized, oversized mattress offers an expansive 7,056 square inches of sleeping space, providing ample room for couples, families, and even pets to stretch out comfortably without disturbing each other.
Designed with a symmetrical shape and a 120-inch diagonal length, the mega king bed allows for flexible configurations, ensuring everyone gets their fair share of personal space. Its custom-made nature means it's often a rare find, catering to those seeking hotel-style comfort and reduced nighttime disturbances in the comfort of their own master bedroom.
Compared to standard sizes like the Wyoming king (84x84 inches), Alaskan king (108x108 inches), or Texas king (98x84 inches), the mega king's colossal dimensions make it the largest bed category available, perfect for individuals with longer limbs, couples with different sleep preferences, or families who enjoy co-sleeping. However, accommodating such a massive bed requires a substantial bedroom, typically at least 14x19 feet, to ensure enough space for walking and additional furniture without appearing overcrowded. Moreover, its custom-made nature often translates to a higher price point than readily available standard sizes.
Finally, the mega king bed, with its 12-foot-wide grandeur and 144-inch width, offers the ultimate in extra sleeping space and luxury, providing a haven for undisturbed, comfortable rest for those willing to invest in this oversized mattress option.
A Super Caesar bed refers to an extravagantly sized, luxurious wooden bed frame that measures an immense 9ft (2.7m) in width. These palatial, handcrafted beds epitomize lavish comfort and grandeur.
In closing, investing in a spacious, high-quality Super Caesar bed promises a sublime, restorative night's sleep in magnificent comfort and style.
A grand king bed is a massive, oversized mattress that measures an impressive 98 inches wide and 84 inches long. It's significantly wider than a standard king mattress, which is only 76 inches across. The grand king's generous dimensions provide ample space for couples with a growing family to relax and nap together comfortably.
These custom-made beds require specialized construction from the frame to the mattress itself. Often, customers will work with local upholsterers to select the perfect fabric and design to meet their specific needs. The grand king caters to taller individuals like basketball players blessed with the "tall gene", allowing them to spread out without their feet hanging off the end.
The extra width of a grand king accommodates multiple sleepers, providing each person with their own personal space to move around freely. Some parents even choose to co-sleep with their children on this broader mattress. Alternatively, a split king adjustable frame can transform the grand king into two separate sleeping areas.
Overall, the grand king bed provides a luxurious, custom-sized sleeping experience tailored to customers' needs, whether seeking more room for a growing family or simply desiring an oversized mattress to spread out on.
The Wyoming king bed is an oversized, custom mattress measuring 84 inches wide by 84 inches long (7 feet by 7 feet). It's named after the expansive, freezing winters in Wyoming, where families would huddle together for warmth. This XL, luxury bed provides ample space for co-sleeping with family members or pets.
While not as massive as the Alaskan or Texas kings, the Wyoming king offers a generous sleeping surface - a full foot wider than a standard king or California king. Its square shape allows equal space for couples, and the roomy 120-inch diagonal accommodates stretching out diagonally. With over 7,000 square inches, you'll have plenty of real estate to spread out comfortably.
The Wyoming king's dimensions make it well-suited for larger master bedrooms, around 14x14 feet minimum. Its balanced length and width provide excellent versatility - enough room for family co-sleeping yet manageable enough for most bedroom sizes. Tall couples particularly appreciate the extra length compared to standard kings.
Lastly, for the ultimate in sleeping luxury and space, we recommend considering a handcrafted, customizable Wyoming king mattress. With premium materials like cooling gel memory foam and temperature-neutral latex, you can adjust the feel and comfort level. Many makers offer white-glove delivery and financing options for this top-tier oversized bed.
A super king size bed has a mattress dimension of 200cm x 200cm, providing expansive sleeping space. It's thinner and slightly shorter than a standard king size mattress, yet offers ample room for couples and families. The super king bed comprises two standard single mattresses joined, with a split option available. This oversized mattress accommodates two sleepers comfortably, allowing children to cuddle alongside.
For optimal placement, your bedroom should measure at least 3.65m x 3.65m (12 by 12 feet) to incorporate the super king bed, bed frame, furniture, and walking space. These beds are relatively rare, often requiring custom orders, making them pricier than standard sizes. Finding appropriately sized bed sheets can also be challenging due to the larger mattress dimensions requiring specialized manufacturing.
While the super king bed offers luxurious sleeping space, it demands a spacious bedroom and may involve higher costs for customized orders and bedding. Researching local suppliers and considering room dimensions are crucial before investing in this grand mattress size.
Bringing it all together, if you crave an extravagant sleeping area and have the room to spare, the super king bed, measuring 200cm x 200cm, provides the epitome of plush, comfortable luxury.
A Goldilocks bed refers to a mattress that provides the ideal balance of comfort, support, and pressure relief for an individual sleeper - not too firm and not too soft, but "just right." The concept draws from the famous fairy tale where Goldilocks finds one bed too hard, another too soft, and the third bed perfectly comfortable.
The key to finding your personal Goldilocks bed lies in understanding your unique needs and preferences. Factors like sleep position, body weight, and any specific concerns (e.g., back pain) all play a role in determining the ideal firmness level. For instance:
Mattress construction is equally crucial. Innerspring models with coils offer varying levels of support, while foam and latex options excel at contouring and pressure relief. Hybrid mattresses, combining coils with foam layers, aim to strike a balance between these qualities. The transition layer, edge support, and quilt top further contribute to the overall feel.
To sum up, don't settle for a bed that's too hard or too soft - find the one that's just right for you, providing the perfect balance of comfort, support, and pressure relief for a restful night's sleep. Evaluating your individual needs and testing out various firmness levels can help you discover your personal Goldilocks bed.
A super king size bed is an oversized, larger mattress compared to a standard king size bed. Its dimensions measure 72 inches (6 feet) in width and 78 inches (6.5 feet) in length, making it 4 inches narrower and 2 inches shorter than a typical king size mattress. Super king beds provide extra sleeping space, perfect for couples who prefer to spread out or taller individuals needing additional length. However, they are considered a rare, custom-made, and expensive option. Finding accessories like sheets can be challenging since most manufacturers don't produce them for this oversized, non-standard size.
To accommodate a super king bed comfortably, your bedroom should be at least 12 by 12 feet, leaving ample room for the mattress, bed frame, other furniture, and walking space. These beds offer luxurious comfort but require a larger bedroom to avoid a cramped, cluttered feel. For those seeking more sleeping surface area than a king size bed without an overly spacious bedroom, the super king could be an ideal solution. Its slightly smaller footprint compared to a standard king allows for that extra stretch-out room while still fitting in more modest-sized master bedrooms.
To wrap things up, upgrade to a super king mattress if you desire extra sleeping space beyond a standard king, don't mind the custom ordering process and higher expense, and have a large enough bedroom to accommodate its generous 72" x 78" size without overwhelming the space.
A Florida king bed is an oversized mattress measuring 108 x 80 inches, making it extra wide compared to a traditional king bed. This expansive sleeping surface provides ample space for large adults, couples, co-sleeping families, and even furry friends to snuggle comfortably without feeling cramped. The Florida king offers a spacious and luxurious sleeping sanctuary in your master bedroom, guest room, or hotel suite.
Crafted with elegance and refinement, the Florida king exudes a sophisticated style that enhances any space. You can customize the look with various finishes and headboard fabrics to create a fresh, personalized aesthetic. Additionally, you can maximize your comfort and the room's potential by utilizing the generous space beneath the bed frame for organized storage using optional drawer accessories.
Constructed with strong, high-quality aluminum, this durable bed can support up to 2,000 lb, ensuring superior sleep and support for you, your partner, and any additional guests or pets. The sturdy metal frame can withstand regular wear and tear, providing a cozy yet resilient sleeping haven for years to come.
In the end, the Florida king bed offers a luxurious, oversized sleeping experience perfect for those seeking spacious comfort, elegant style, and a restful night's sleep, whether you're sharing the bed or not.
A Texas king size bed measures 80 inches wide and 98 inches long, making it the second-largest mattress size available. This oversized bed offers extra length and width compared to a standard king size, providing ample space for tall individuals, couples, families, and even pets to sleep comfortably without feeling cramped or confined.
The generous dimensions of a Texas king bed allow for more freedom of movement during sleep, eliminating the need for cover wars between partners. Its expansive sleeping surface accommodates co-sleeping arrangements, fostering a sense of togetherness and bonding for families. Taller sleepers, in particular, will appreciate the extra length, which enables them to stretch out fully without their feet hanging off the edge.
While the Texas king bed is narrower than a Wyoming king by 4 inches, it compensates with an additional 14 inches in length compared to a California king. This makes it well-suited for narrow bedrooms or spaces where a Wyoming king or Alaskan king may not fit comfortably. A typical 14 by 16-foot master bedroom can easily accommodate a Texas king bed while leaving ample room for other furniture.
All things considered, investing in a Texas king bed can enhance your sleep quality by providing an expansive, comfortable sleeping surface tailored to your specific requirements, whether you're a tall individual, part of a couple, or a family seeking to promote bonding and quality time together. However, it's important to factor in the additional cost of specialized bedding, as well as the potential challenges of transporting and assembling such a substantial piece of furniture.
An Alaskan king bed is the largest oversized mattress available, measuring an immense 108 inches wide by 108 inches long - a massive 9 feet by 9 feet square. Designed as the ultimate luxury sleep solution, this colossal bed offers unparalleled space and comfort for couples, families with children, tall sleepers, or anyone seeking an extravagantly roomy sleeping experience.
The sheer size of an Alaskan king bed is its defining feature. At 9 feet wide and 9 feet long, it dwarfs even the Texas and Wyoming king sizes. This expansive square shape provides ample room to sprawl out, shift positions, and accommodate multiple sleepers without feeling cramped or disturbed. Couples can enjoy complete freedom of movement, while families can comfortably co-sleep with children and pets.
For taller individuals over 6.5 feet, the Alaskan king's generous length ensures no more dangling feet or discomfort. Even those towering at 7 feet tall would have 20-24 inches of extra legroom. This unmatched spaciousness makes the Alaskan king an ideal choice for the tallest sleepers seeking a fully accommodating mattress.
Beyond sleep, the Alaskan king bed creates a cozy gathering space for family activities like movie nights, storytimes, or simply lounging together. Its immense size transforms the bedroom into an inviting haven perfect for bonding and quality time.
To sum up, if space and extravagance are priorities, we recommend investing in the undisputed king of all beds - the Alaskan king - for an unmatched, sprawling sleep experience fit for royalty.
An emperor bed is one of the largest bed sizes available. The standard emperor bed size is 200cm x 200cm (78" x 78") or 215cm x 215cm (84" x 84"), significantly wider and longer than a standard king or super king size bed.
Emperor beds provide an impressive amount of sleeping space - typically around 100cm (39") of width per person, compared to around 90cm (35") in a super king. This extra space is ideal for couples who prefer more room to spread out, or for families who want to share the bed with children or pets.
While not as common as other bed sizes, emperor beds are available from some specialty retailers. However, they can be more expensive and cumbersome to purchase and set up due to their large size. Finding bedding like sheets and pillowcases in emperor size may also be more challenging.
To wrap things up, an emperor bed offers luxurious, oversized dimensions for the ultimate in sleeping comfort and space. For those with the room and budget, an emperor bed can be a fantastic choice.
Investing in the largest king size bed available can be worth it, depending on your specific needs and circumstances. The largest king size bed, often referred to as the Emperor size, measures 200 cm by 200 cm (approximately 6'6" feet by 6'6" feet), making it approximately 20 cm wider and longer than the Super King bed.
One of the biggest benefits of investing in a larger bed is the extra space it provides. This is particularly beneficial for:
However, it's important to consider the potential drawbacks. The main drawback of a larger bed is that it can be difficult to fit in smaller bedrooms. They are also more expensive than smaller-sized beds, which can be a concern for those on a budget.
Before making a decision, we recommend considering the space in your bedroom and your budget. It's also important to think about your sleeping habits and preferences. If you have the space and budget, and value the extra comfort and luxury, then investing in the largest king size bed could be worth it. On the other hand, if you have a smaller bedroom or a tighter budget, a smaller king size bed may be a better fit.
In the end, whether or not it's worth investing in the largest king size bed available depends on your specific needs, preferences, and circumstances. Consider all factors before making a decision to ensure you're making the best investment for your sleep and overall health.
The largest king-size mattress that can comfortably accommodate multiple sleepers is the Alaskan king. At a massive 108 inches wide by 108 inches long (9 feet by 9 feet), this oversized mattress provides ample space for:
The extra-large dimensions reduce motion transfer and allow partners with different sleep schedules to get in and out without disruption. The Alaskan king's square shape maximizes usable space compared to rectangular mattresses.
While not as colossal as the Alaskan king, other oversized options like the Texas king (98" x 80") and Wyoming king (84" x 84") offer more space than a standard king for taller sleepers or co-sleeping needs. However, the Alaskan reigns supreme for sheer size and ability to luxuriously accommodate a crowd.
As a final point, no matter which jumbo mattress you choose, ensure your bedroom can properly fit it with ample walkway space on all sides. These giants require large master bedrooms - at minimum 12' x 14' for a Texas king or 14' x 14' for an Alaskan king. But for the ultimate in spacious slumber, we recommend splurging on the king of kings: the Alaskan.
X is the Founder and Editor-in-Chief of NapLab.com. He has been featured in Fast Company, Reader's Digest, Business Insider, Realtor.com, Huffington Post, Washington Post, AskMen, and She Knows. X has personally tested over 268+ mattresses and hundreds of pillows, sheets, beds, and other sleep products.