Serta Sleeptrue Medium 12″ Queen Hybrid Mattress in a Box, Cooling, Breathable, and Pressure Relieving – 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty
Original price was: $499.00.$356.13Current price is: $356.13.
Price: $499.00 - $356.13
(as of Oct 14, 2025 15:20:40 UTC – Details)
Designed with cooling gel memory foam, this mattress seamlessly blends value and convenience with the durability and trusted comfort Serta is known for. This collection offers all-foam and hybrid designs with 3 zones for lower back support* and breathable fabric, so you wake up refreshed. This Serta Mattress-in-a-Box collection delivers comfort at a value with convenient delivery—so you can rest easy night after night. *Only available in select Serta models
SUPPORT ZONES – Featuring 3 Support Zones* designed to deliver support where you need it most, delivering exceptional lower back care and a better nights sleep
COOL TWIST GEL MEMORY FOAM – No one likes to sleep hot, that is why use cooling gel swirled into premium memory foam. This offers enhanced airflow, heat dissipation, and contouring comfort
CONTOURING HYBRID SUPPORT – Our Serta 800 Edition custom support coils are individually wrapped and durable, offering exceptional support throughout the night while increasing breathability
BREATHABLE HIGH-QUALITY MATERIALS – A soft, breathable cover promotes airflow and helps you rest and wake up refreshed while our Pillow Soft Aire foam layer offers enhanced cushioning for exceptional comfort and airflow. High quality materials give the mattress a premium look and feel and feel
SIMPLE PACKAGING AND DELIVERY – Compressed and packed neatly in a box that is delivered right to your door. Just open the box, unroll and unwind! It is normal for the mattress to take up to 72 hours to fully expand and one to two weeks to air out
Customers say
Customers find the mattress sturdy, comfortable, and a great value for money, with positive feedback about sleep quality and back support. The softness receives mixed reviews, with some finding it softer than expected while others note it’s not a true ‘firm’ mattress. The size also gets mixed reactions, with some saying it’s perfect while others report it doesn’t measure up to queen size specifications.
8 reviews for Serta Sleeptrue Medium 12″ Queen Hybrid Mattress in a Box, Cooling, Breathable, and Pressure Relieving – 100 Night Trial, CertiPUR-US Certified and 10 Year Limited Warranty
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Original price was: $499.00.$356.13Current price is: $356.13.
Ashley Collins –
Wonderful
Wasnât too sure about how this mattress would be given the price.. but WOW. Itâs great. I got the firm (again cause wasnât too sure) and itâs FIRM. no sag, no weird smells, very comfy. We waited like 24 hours to use it, and it was awesome!
Anonymous –
Most comfortable bed!
The most comfortable bed I have ever slept on worth the money!
stephanie diaz –
Firrmness
Nice mattress but I think you need to have a box spring, too low for just platform, no issues opening it and itâs nice and firm, using for guest room
Janaliss Velez –
Good
So far is been good for my kiddo, is medium firm and comfortable.
ashley –
Do not recommend
Worst mattress Iâve ever had I do not recommend buying mattresses from a box. Iâd say just invest in a good quality mattress! Donât go the cheap route like I did because your quality of sleep will pay for it! Already started flattening out on the bottom only after having it for a few months!
Jim Tzaras –
Just unpacked first impression and nap
Delivery service beat up box, BAD. WHOLE BOTTOM was ripped off and taped back on, in scary fashion.Was shocked that insides were intact, and vacuum seal held.Unpacked in place atop box spring. Inflates very quickly and well, no seams or dents or misshapen areas.No smells or off gassing detected, ZERO.Made bed and took a nap only a few hours later. Was exactly as described WRT firmness.This is, so far, a great buy for money. WILL update this after a month or so.ANY mattress change is likely to result in 1 to 2 weeks of soreness as your body gets used to it, so i am prepared for that, but so far ZERO complaints on feel or build quality.
Ronel –
Broken box
Received the item in unsecured box. Meaning, the box was open and broken. But the item is still intact. The quality of the mattress is somehow on the softer side, not medium and it looks small for a queen. I’m thinking if I should return this.
cornDog –
serta Twin size , 12 inch all foam , Firm
build date 3 days after the order date.must have been Made to Order.see tag pictures.order date 9 , build date 12 , delivered on 19No oderlooks nice.quilted topfeels firm.it de-compressed fast , very fast.