when it comes to a good night's sleep, by firm twin extra long mattress is a game. this mattress is cooler than flip side of your pillow, ensuring a refreshing sleep experience. dual cooling technology combines cooling gel foam with phase change technology, helping you fall asleep quickly and stay asleep longer. gen ii gel memory foam not only provides enhanced -point relief but also improves airflow, creating a supremely comfortable sleep surface. it contours perfectly to your body, pulling heat away from comfort layers throughout night, allowing you to enjoy a and rejuvenating sleep. individually wrapped coil unit with marvellous middle prevents motion transfer between partners and offers 25% more support in centre third of mattress, reducing risk of sagging. firm and supportive support foam is incredibly and retains its resiliency longer than standard foams. gel memory foam of dissipates heat instead of storing it, providing contouring support of memory foam. mattress comes in a stylish navy blue colour and is made of foam. with a depth of 77.93 inches, a width of 39.66 inches, a height of 11.91 inches, and a weight of 62.31 pounds, it offers a for your bed. package has a depth of 41 inches, a width of 20 inches, a height of 20 inches, and a weight of 70 pounds. : mattress, sleep, cooling, gel foam, phase change technology, -point relief, airflow, comfortable, contouring, heat dissipation, individually wrapped coil unit, motion transfer prevention, support, support foam, durability, resiliency, navy blue, foamwhen it comes to a good night's sleep, by firm twin extra long mattress is a game. this mattress is cooler than flip side of your pillow, ensuring a refreshing sleep experience. new by collection is specially designed to meet needs of health-conscious customers. with dual cooling technology, it incorporates cooling gel foam and phase change technology. this helps you fall asleep quickly and stay asleep longer, providing you with restful sleep you deserve. gen ii gel- memory foam offers enhanced -point relief, improved airflow, and a supremely comfortable sleep surface. it contours perfectly to your body, pulling heat away from comfort layers of your mattress throughout night, allowing for a and rejuvenating sleep. individually wrapped coil unit featuring marvellous middle is a standout feature. it prevents motion transfer between partners and delivers 25% more support in centre third of mattress, reducing risk of sagging. firm and supportive support foam is incredibly and retains its resiliency longer than standard foams. gel- memory foam of dissipates heat instead of storing it, ensuring a comfortable sleep environment. mattress comes in a stylish navy blue colour and is made of foam. it measures 77.93 inches in depth, 39.66 inches in width, 11.91 inches in height, and weighs 62.31 pounds. package dimensions are 41 inches in depth, 20 inches in width, and 20 inches in height, with a package weight of 70 pounds. : cool mattress, dual cooling technology, gen ii, individually wrapped coil unit, support foam, comfortable sleep, relief, heat dissipation, motion transfer prevention, mattress support, navy blue mattress, foam mattress
