Swbvs Double Mattress,12 Inch Full Size Hybrid Mattresses, Full Bed Matress in a Box, Pressure Relief & Fiberglass Free, Firm Mattress Double Size
Condition: New
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Extended holiday returns
Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
Only 5 left in stock, order soon!
Arrives
Sunday, Dec 28
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Size: Full
Style: 12 Inch
Features
- Mattress Double Size Fiberglass-Free-This spring mattress features a high-end, breathable knit fabric surface for enhanced comfort. The self-contained pocket spring system balances body pressure and offers well-aligned support. Each pocketed spring works independently, so theres minimal disturbance when your partner or pet moves at night. This mattress is fiberglass-free, providing a safer and healthier sleep environment.
- Optimal Softness & Support-The 30cm (12 Inch) full hybrid mattress combines the traditional support of an innerspring with the plush comfort of memory foam, offering a medium-firm feel. Dual foam layers are designed for optimal softness and support, relieving pressure points throughout the body. Those suffering from back or neck pain will find lasting comfort and improved sleep quality.
- Pocket Spring Mattress-The individually encased pocket coils follow an orthopedic design to provide balanced pressure relief across the head, shoulders, waist, hips, and legs. Each spring reacts independently to your bodys movements, ensuring support in the right places and reducing motion transfer.
- Easy Delivery & Set Up- This 12 inch (30cm) full memory foam mattress comes compressed, vacuum-sealed, and rolled in a box for efficient delivery. It fits all types of bed framesbox springs, floors, slatted bases, flat platforms, or hospital beds. Mattress dimensions: 75L x 54W x 12H. After unboxing, it expands within 10 seconds and reaches full size in 72 hours. (Note: Once opened, it cannot be rolled up again.)
- Warranty&Guaranty- Backed by Swbvss 100-night trial and 10-year warranty. Swbvs offers comprehensive customer service and welcomes all inquiries. Enjoy peace of mind with a mattress that is CertiPUR-US certified and free from fiberglass and other harmful materials.
Brand: Swbvs
Size: Full
Product Dimensions: 75"L x 54"W x 12"Th
Item Firmness Description: Medium
Top Style: Pillow Top
Cover Material: Knit Fabric
Number of Layers: 3
Fill Material: Memory Foam
Special Feature: Pressure Relief
Color: Dark Gray
Product Dimensions: 3.94 x 11.81 x 7.87 inches
Item Weight: 56.1 pounds
Manufacturer: Swbvs
Item model number: BT12FL-US
Date First Available: June 14, 2023
Age Range Description: Adult
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Dec 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
Size: Queen
Style: 12 Inch
This mattress is incredibly comfortable! It has great support, feels high-quality, and I’ve been sleeping so much better since I got it. Totally worth the purchase and highly recommended!”
Reviewed in the United States on December 10, 2025 by Yeila Santiesteban Garcia
Size: Full
Style: 10 Inch
pretty good considering it was under $120. you cant expect $500 mattress quality for that price. it inflated pretty fast. i would say it does feel like a medium firm. I cant feel the springs when laying on it. the other reviews were correct about a lack of edge support but i only notice an issue with it if youre sitting right on the edge. otherwise sleeping on it was comfortable for both myself and my toddler. I sleep on my side near the edge and had no issue. however i think if you are a fully grown man or a larger person it could be a little weak. my husband did make it sink a little when he tried it. but again i knew that would be the case by the reviews when i bought it and it was exactly what we needed. so id say its overall its good for a smaller woman or child.
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Reviewed in the United States on September 19, 2025 by Ameerah
Size: Queen
Style: 12 Inch-Medium
I purchased two of these. They are definitely comfortable a little soft. I do prefer to be a lot softer, but I also understand what I purchased. Definitely worth the money good fit decent quality there was no smell.
Reviewed in the United States on October 24, 2025 by TesE Shepp TesE Shepp
Size: Full
Style: 10 Inch
So comfy and easy to assemble
Reviewed in the United States on November 11, 2025 by Fannie Collins
Size: Queen
Style: 10 Inch
Its been over a month since we purchased this product. Two people sleep on it, one of us a bit overweight and it has not become bumpy yet. when we received it I got it up on the third floor by myself without an elevator and it wasn’t light but not too heavy so I couldn’t handle it. The opening went great. It didn’t burst open right away it deflated smoothly and very quickly. It’s a bit firm which is what we we’re looking for.
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Reviewed in the United States on December 14, 2025 by Sesilia Mushkudiani Sesilia Mushkudiani
Size: Queen
Style: 12 Inch-Extra Firm
Absolutely love this mattress for our guest bedroom….it is firm and enough cushion that we are thinking of purchasing in the king for our bedroom!!
Reviewed in the United States on December 10, 2025 by Melody Abalos-Ruiz
Size: Full
Style: 12 Inch-Medium
I was impressed this arrived the day after I ordered it. It did fluff up fine. It is a touch soft for my liking, but I prefer a very firm mattress. This is for my guest room, though and my guest have been happy with it.
Reviewed in the United States on December 9, 2025 by Redwoods Reader
Size: Full
Style: 10 Inch
this is one of my best purchase. good quality. Thank you seller. Worth the price
Reviewed in the United States on December 21, 2025 by EL