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Hawkins Woodshop

Kin By Tuft & Needle Firm 8" Adaptive Foam Full Mattress in a Box

Kin By Tuft & Needle Firm 8" Adaptive Foam Full Mattress in a Box

4.8 7 reviews
Regular price $718.98 USD
Regular price $1,369.99 USD Sale price $718.98 USD
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  • Rated A+ by the BBB
  • USA Teacher Owned & Operated
  • Free, Fast Shipping
  • Foam Design - Combining a breathable design and pressure-relieving foams, this foam full size mattress provides pressure relief and durable support, so you can rest well and wake up awake
  • Breathability and Bounce-Back support - Our open-celled T&N Adaptive foam maximizes breathability, support, and pressure relief. T&N Adaptive foam is designed to feel more supportive than a latex or memory foam mattress to help you sleep cooler
  • Ideal for All - Reinvented from the Amazon Nod mattress, this full bed mattress is comfortable as a guest bed or as the main mattress in your master bedroom; a compressed mattress-in-a-box made in the USA with global components
  • Accessible Pricing - We're proud to provide you with remarkably comfortable mattresses at affordable price points; meaning you can sleep well on a firm foam mattress without comprising quality or comfort
  • Responsibly Crafted - Each full bed mattress is fiberglass-free, GreenGuard Gold screened for over 10,000 harmful chemicals, and features CertiPUR-US certified foam; Please allow 48-72 hours to fully expand and for any potential odor to dissipate

Product specifications

Size Full
Product Dimensions 75"L x 54"W x 8"Th
Item Weight 34 pounds
Item Firmness Description Firm
Top Style Tight Top
Cover Material 80% Polyurethane and 20% Rayon
Number of Layers 2
Fill Material Memory Foam
Special Feature CertiPUR-US, GREENGUARD Gold, T&N Adaptive Foam
Additional Features CertiPUR-US, GREENGUARD Gold, T&N Adaptive Foam
Construction Type Memory Foam
Item Dimensions L x W x Thickness 75"L x 54"W x 8"Th
Item Thickness 8 inches
Item Depth 8
Item Dimensions 75 x 54 x 8 inches
Product Care Instructions Hand Wash Only
Mattress Comfort Layer Material Memory foam
Material Type Memory Foam
top-style Tight Top
Color Grey
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Customer Reviews

4.8
Based on 7 reviews
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★★★★★

Very comfortable

Excellent mattress very good price well recommended

Verified Purchase

Rachel H. · April 2026

★★★★★

Soft not too firm

Omg this matters is awesome! I was nervous to buy it! But!! It’s a tuft and needle spin off from them!! Kin! I have back issues and pressure points! It matters made me feel so much better in the morning! After letting it breathe for 24 hours smell that it had dissipated. It didn’t smell bad at all! No hot spots, so comfy, old queen sized sheets fit perfectly! If you’re on a budget and want something very nice this is it!

Verified Purchase

Michael J. · June 2026

★★★★☆

Collapsing fast...

It was never firm--even brand-new. It was comfy though for the first couple of months, but now, the cushion feels softer and less supportive, and I worry I'll be out buying another mattress by next year... Update: after many months with the mattress, while again it was never firm, it is holding up fine and I have come to enjoy the comfortable sleep it provides.

Verified Purchase

Evan O. · March 2026

★★★★★

Excellent

Just as advertised!! Great material and craftsmanship. I got for 47% off sale. Feels like the 8k mattress from sleep number

Verified Purchase

Carter Y. · July 2026

★★★★★

Bought this for Toddler

We love it. Kid loves it. I bought this for my 2.5 year old toddler as he's a larger sized toddler and couldn't justify a "toddler" sized bed that was really crib sized. I didn't want to spend money on a "kid special" mattress since they're just marketing words. This bed was quality without the inflated price tag. We've had it 6 months now or so and he still sleeps great.

Verified Purchase

Carter W. · June 2026

★★★★★

Liked it so much I bought 3

The first night I slept on it I fell asleep with the light on which never happens to me. I thought it might be a one off so I bought it again for another house and the same thing happened. The Kin 8 inch mattress was such a steal at this price that I ended up buying three of them and a Tuft and needle topper (for a 4th bed). The mattress feels medium firm to me - one step above medium but one step below firm. The adaptive foam is super comfortable and being someone who sleeps cold I haven’t noticed the mattress trapping any heat, but if it did (like a few other reviewers have said), I personally wouldn’t mind because I hate feeling cold at night. For reference I have tried other non-memory foam mattresses like the Boring All foam mattress (nice but a little too squishy), Sleep on latex mattress (I did not like the feeling of latex and no pressure point relief), Eco terra mattress (too soft), Brooklyn bedding signature hybrid mattress (too soft). This one is the cheapest ironically and to me, feels the best. Mattresses are one of the few areas in life where it seems you don’t get what you pay for.

Verified Purchase

Chris H. · February 2026

★★★★★

Excellent firm mattress at great price.

Excellent mattress. We bought it to replace our camper mattress. It feels like our Casper mattress at home which we love. Great price.

Verified Purchase

Jason E. · May 2026

Customer review photo