12 Inch Hybrid Mattress in a Box, Twin Full Queen King Twin XL Size, Medium Firm SUPPORT & PRESSURE RELIEF: Made of memory foam and hundreds of individual pocket coils, 12-inch medium firm hybrid mattresses provide both zero-pressure comfort and full support for our body, maintaining a balance of firmness and softness to avoid morning soreness caused by over-sagging or extra hard mattresses. COOLING & COMFY SLEEP: 12+ inch Tight Top Premium Mattresses features gel-infused memory foam to dissipate body heat and to help avoid overheating during sleep. Independent pocketed spring system enhances air circulation to prevent trapped heat, giving you a cooler and comfy sleep. LESS DISTURBED SLEEP: The individually wrapped coils of 12-inch full hybrid mattresses react to movement independently and effective in reducing motion transfer. Non-woven fabric pockets eliminate coil-to-coil friction, which stops unwanted squeaks and noises from occurring.Non-Fiberglass and Hypoallergenic: Made without fiberglass, this mattresses is a safer and healthier option for your home. It is also hypoallergenic and features breathable fabrics that help maintain a comfortable climate all night long.EASY HOME ENTRY: our 12″ Memory Foam Hybrid Luxury Mattresses in a box is compatible with most bed frames like box springs, flat platforms, slatted bases, floors, etc. It takes 48-72 hours for the mattress to fully expand and disperse that slight new mattress odor.BUY WITH CONFIDENCE: our 12+inch Pillow Top bed Mattresses come with a breathable knitted cover and high-quality foams certified by CertiPUR-US, which will be soft to the touch and not cause collapse even for long-term use. 100-NIGHT TRIAL and 10-YEAR WARRANTY will be available, pls feel free to contact us if you have any questions.

12 Inch Hybrid Mattress in a Box, Twin Full Queen King Twin XL Size, Medium Firm SUPPORT & PRESSURE RELIEF: Made of memory foam and hundreds of individual pocket coils, 12-inch medium firm hybrid mattresses provide both zero-pressure comfort and full support for our body, maintaining a balance of firmness and softness to avoid morning soreness caused by over-sagging or extra hard mattresses. COOLING & COMFY SLEEP: 12+ inch Tight Top Premium Mattresses features gel-infused memory foam to dissipate body heat and to help avoid overheating during sleep. Independent pocketed spring system enhances air circulation to prevent trapped heat, giving you a cooler and comfy sleep. LESS DISTURBED SLEEP: The individually wrapped coils of 12-inch full hybrid mattresses react to movement independently and effective in reducing motion transfer. Non-woven fabric pockets eliminate coil-to-coil friction, which stops unwanted squeaks and noises from occurring.Non-Fiberglass and Hypoallergenic: Made without fiberglass, this mattresses is a safer and healthier option for your home. It is also hypoallergenic and features breathable fabrics that help maintain a comfortable climate all night long.EASY HOME ENTRY: our 12″ Memory Foam Hybrid Luxury Mattresses in a box is compatible with most bed frames like box springs, flat platforms, slatted bases, floors, etc. It takes 48-72 hours for the mattress to fully expand and disperse that slight new mattress odor.BUY WITH CONFIDENCE: our 12+inch Pillow Top bed Mattresses come with a breathable knitted cover and high-quality foams certified by CertiPUR-US, which will be soft to the touch and not cause collapse even for long-term use. 100-NIGHT TRIAL and 10-YEAR WARRANTY will be available, pls feel free to contact us if you have any questions.