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FREE 90-day refund/replacement
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.
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Availability:
In Stock.
Arrives
Tuesday, Nov 3
Recently Viewed
At a glance
- Condition
- New
- Size
- Twin
- Set
- 12" Medium Firm
- Model
- HB12T-4
- Dimensions
- 75 x 39 x 12 in
- Weight
- 38.7 lb
- Color
- White/Grey
- In the box
- Bag OpenerInstruction ManualMattress
Features 6
- Luxurious Comfort, All-Night Support - The Luxury hybrid twin mattress combines premium memory foam layers with enhanced pocket springs. Designed to provide optimal body support, it helps relax muscles, alleviate soreness and back pain, and reduce fatigue. Wake up refreshed after comfort tailored for your deepest sleep.
- Plush Comfort, Unshakable Support - Our twin size mattress features reinforced pocket springs for unbeatable comfort and stability. Its innovative 7-zone design targets pressure points from head to toe, while triple-edge reinforcement prevents roll-off and extends mattress durability. Wake up revitalized with adaptive support that cradles your body all night long.
- Ultimate Motion Isolation - Our mattress twin size combines reinforced pocket springs with pressure-relieving memory foam to block partner movement and noise. Experience undisturbed sleep in any positionno more midnight disruptions from tossing or turning.
- Breathe Easy All Night - Our twin bed mattress made with certified premium materialsno fiberglass, no chemical smells. Gel memory foam lets air flow freely to release body heat, keeping hot sleepers cool and fresh all night so you wake up refreshed.
- Twin Size Mattress In A Box - Sleep like royalty on our 12 inch mattress twin, perfectly sized at 75"L x 39"W x 12"H to fit any twin bed frame. Engineered to support up to 1000 lbs with unwavering stabilityideal for couples or plus size sleepers. Pro tip: When unboxing, keep a safe distance and let it expand freely.
- Warranty & Satisfaction Guaranteed - We crafts premium compressed hybrid twin size mattresses with over a decade of manufacturing expertise. We deliver seamless service from order to deliveryso confident in our mattress that we back it with a 365-night trial and 10-year warranty. Questions? Our dedicated support team responds within 24 hours.
Specs 34
| Brand | Hiboss |
|---|---|
| Size | Twin |
| Product Dimensions | 75"L x 39"W x 12"Th |
| Item Weight | 38.7 pounds |
| Item Firmness Description | Medium Firm |
| Top Style | Euro Top |
| Cover Material | Polyester Blend |
| Number of Layers | 8 |
| Fill Material | Gel Memory Foam, High Density Foam, Memory Foam, Pocket Springs |
| Weight Limit | 1000 pounds |
| Weight Capacity Maximum | 1000 pounds |
| Additional Features | Breathable, Durable, Low Motion Transfer, Pressure Relief, Temperature Regulating |
| Mattress Coil Type | Pocketed Coil |
| Construction Type | Hybrid |
| Item Dimensions L x W x Thickness | 75"L x 39"W x 12"Th |
| Item Thickness | 12 inches |
| Item Depth | 12 inches |
| Item Dimensions | 75 x 39 x 12 inches |
| Product Care Instructions | Hand Wash Only |
| Mattress Comfort Layer Material | Memory foam |
| Material Type | Cotton Blend, Foam, Gel Foam, Memory Foam, Pocket Springs |
| Item Highlight | Cooling Gel Memory Foam & Pocket Springs, 7-Zones Extra Support & Spinal Alignment, No Odor, CertiPUR-US, 365-Night Trial |
| Brand Name | Hiboss |
| Model Name | HB Hybrid Mattress |
| Product Benefits | Back Pain Relief, Improves Sleep, Posture Support, Pressure Relief, Sports Isolation |
| Model Number | HB12T-4 |
| Number of Items | 1 |
| Mattress Type | Standard Mattress |
| Number of Packs | 1 |
| Manufacturer | Hiboss |
| Unit Count | 1 Count |
| Manufacturer Part Number | HB12T-4 |
| Set Name | 12" Medium Firm |
| Color | White/Grey |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Nov 3
Yes, absolutely! You may return this product for a full refund within 90 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.
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Top Amazon Reviews
Quality
Size: Twin
Set name: 12" Medium Firm
Great quality, glad I went with the 12 inch so cushy and comfortable.
Reviewed in the United States on October 10, 2026 by Robert
Get it. The mattress is worth the price !
Size: King (U.S. Standard)
Set name: 14" Medium Firm
Perfect especially for the price I was skeptical about how it will feel but it feels really great. It’s perfect for me.
Reviewed in the United States on September 17, 2026 by Meme
Very soft
Size: Twin
Set name: 12" Medium Firm
Very comfy and soft. Holds it's shape very well.
Reviewed in the United States on September 8, 2026 by Herbert S.
Good value
Size: Twin
Set name: 12" Medium Firm
It's for guests,very comfortable
Reviewed in the United States on August 13, 2026 by cb
Get what you pay for
Size: Twin
Set name: 12" Medium Firm
Mattress is soft and does give support When laying down but it is very bouncy and springy.
Reviewed in the United States on August 11, 2026 by Robert Anderson