Upgraded Luxury 12 Inch Hybrid Twin Size Mattress in a Box, Medium Firm

Price: $189.99 - $139.99
(as of Sep 25, 2026 00:07:00 UTC – Details)

From the brand

Hiboss specializes in premium hybrid mattresses, fusing cooling gel memory foam with responsive springs for the perfect balance of comfort and support. Engineered to relieve pressure, align your spine, and eliminate motion transfer, our beds ensure cool, undisturbed rest. Backed by meticulous craftsmanship and a commitment to your satisfaction, we stand behind its quality with an industry-leading 365-night trial.

【Experience the Comfort of a Luxury Hotel】With a medium-firm feel, these luxury hybrid twin size mattresses strike the perfect balance between plush comfort and firm support — ideal for side, back, and stomach sleepers. It promotes healthy 7-zone spinal alignment to help relieve back pain, gently cradles your body and lets you wake up refreshed without morning stiffness.
【Premium Healthy & Comfortable Fabric】Crafted with a soft Euro-top cover made from premium 4D knitted fabric, this twin mattress is ultra-breathable and gentle to the touch. It is 100% fiberglass-free, certified by CertiPUR-US, and contains no irritating chemical odors — creating a cleaner, safer sleep environment for you and your family.
【Cooling Gel Foam for Hot Sleepers】Infused with cooling gel, the top foam layer of this twin size memory foam mattress actively dissipates body heat and boosts airflow for a fresher night’s rest. Multi-layer high-density memory foam helps release muscle tension, so you can fall asleep faster, stay asleep longer, and wake up feeling restored — without overheating at night.
【Motion Isolation & Strong Edge Support】This mattress twin size features upgraded heavy-gauge pocketed springs for long-lasting durability and excellent motion isolation — so you won’t feel your partner tossing and turning. Reinforced perimeter coils and high-density foam strengthen edge support, letting you enjoy the full surface without sagging or rolling off.
【12 Inch Twin Size Mattress】This twin bed mattress measures 75″ L x 39″ W x 12″ Th and supports up to 1,200 lbs. Compatible with all standard Twin bed frames. This twin mattress in a box ships compressed, rolled, and boxed for convenient delivery (Maintain a safe distance when unboxing, as the mattress may expand rapidly once opened).
【Worry-Free Purchase & Support】This mattress king is expertly engineered to address common sleep issues and optimized for everyday comfort. Each mattress undergoes rigorous pre-shipment inspection to guarantee exceptional quality. We stand behind our product with a 10-year warranty and a 365-night sleep trial. Should you have any questions, our dedicated support team is always ready to assist you — upgrade your sleep experience, completely risk-free.