• Ideal if you're primarily a back and stomach sleeper
• Decent height (indicates a sturdy mattress)

• No info about weight (lack of spec details = red flag)
• Some motion transfer

There are no online reviews, which is typically a red flag! Consider alternatives like the Saatva Classic. This model is our #1 pick, with over 51,028 5-star reviews.

The serta northlight firm is a firm (roughly a 7-8 on a 1-10 firmness scale).

A firmer model like this is built for back and stomach sleepers that likely have back or spine issues and need correct spinal and cervical alignment (which is critical for long-term health).

Stay away if you sleep on your side. You won't get the contoured support your pressure points need if you're laying on a flat and even surface with very little 'give'.

The top style does a good job maintaining a flat and even sleep surface to maintain a firmer feel.

The Serta Northlight Firm is inadequate for side sleeping.

Make sure to choose their plushest offering. If you're not sure which model it is, chat or call with them.

Expect acceptable support for delicate pain points (specifically your low back, neck, shoulders, hips). Top foams relieves tension and pressure throughout the body sufficient.

NOTE: If you sleep on your side, make sure you support your shoulders, hips, and torso equally. Otherwise, you'll suffer long-term nerve and pain problems.

The Serta Northlight Firm is fantastic for back and stomach sleeping.

Ensure to select their luxury firm (6.5/10), firm (7/10) or very firm (8/10) option. If you're not sure which model it is, reach out to them.

Bank on reasonable support for spine and cervical positioning (specifically your lower back). Relatively firm foams on the top layer keep your back straight extremely well.

NOTE: Focus on finding a mattress that won't sink too far into your hips when sleeping on your back & stomach. It'll throw your spine out of alignment.

The Serta Northlight Firm has several layers worth exploring:

• Bottom Layer: pocketed coils for sturdy support.
• Transition Layer: foam for padded pressure relief.
• Top Layer: gel foam for additional comfort & overall support along the top layer.
• Top Design: tight-top which does a fine job creating a larger sleep surface (good for couples).
• Cover: cooling fabric which is fairly standard.
• Bed in a Box: no information available.
• Weight: unknown weight (queen size).

The serta northlight firm height is 10.5".

• Pretty good edge support because of its pocket coil design.
• Saatva Classic is a staggering alternative if you want first-rate edge support.

Note: If a mattress uses low-quality materials, it might feel supportive at first, but break down FAST.

Inadequate edge support means less sleep surface (which is not desirable, especially if you sleep with a partner).

Anticipate pretty good motion transference due to its pocket coil design.

You and your partner could perhaps detect a smidge of motion transference, but in all likelihood won't rouse you (unless you or your partner aren't light sleepers).

NOTE: Motion transfer measures how much movement shifts between sides of the bed. Get a mattress that offers effective motion isolation if you sleep with a partner who tosses and turns at night.

A deeper sleep = happier life.

Here's what you need to know about the return policy:

• no return policy information available.

• no exchange policy information available.

Find a brand with an exchange policy that doesn't force you to pay high fees for making an honest mistake.

• has a 10-year limited warranty.

Look for warranties that have at least a 15-year period with no unreasonable limitations or transporation fees.

The price of the serta northlight firm queen size is unknown.

Check their site for the latest prices and discounts.

• no customer service (discontinued product).

• Currently, Serta Northlight Firm is not available to buy online or in stores (discontinued product).

Keep in mind the following info about Sertas shipping and delivery process:

• no shipping information available.