are you in search of a high - quality mattress that can offer both comfort and support? look no further! this 12 - inch medium - firm king mattress is perfect choice for you. with its unique construction, it combines of both . multiple foam layers stacked above an individually wrapped coil system work together to provide a balanced sleep experience. knitted breathable top panel, which is thick, is soft and flexible. it promotes excellent airflow, allowing you to sleep cool throughout night. this is especially beneficial for those who tend to get warm during sleep or live in hot climates. memory comfort layer, thick, contours to your body, effectively reducing points. you'll feel like you're being gently cradled as you rest. support transition foam, 1 thick, enhances firmness of mattress and prevents excessive sinking. it ensures that you have a stable surface to sleep on. 1.5 cooling gel comfort layer is a game - changer. it helps regulate your body temperature, drawing heat away from your body and keeping surface of mattress cool. 8 pocketed coil system is remarkable. with 1.9mm interior coils and dual 2.1mm reinforced edge rows, it offers targeted support. individually wrapped coils flex independently, contouring to your body and reducing motion transfer. this is great for couples as it minimizes disturbance when one partner moves during sleep. base support layer stabilizes mattress core and improves its durability. this medium - firm mattress is ideal for back sleepers, combination sleepers, and couples. it provides right balance of cushioning and firmness for everyday sleep. and part is, it's made with - us foams. these foams meet strict standards for emissions, durability, and , so you can have peace of mind knowing that you're sleeping on a clean and safe mattress. main color of this mattress is a combination of black and gray, which gives it a sleek and modern look. it's made of foam and spring, ensuring a long - lasting performance. with a product depth of 82.55 in, width of 71.22 in, and height of 11.91 in, it offers plenty of space for a comfortable sleep. whether you're looking to upgrade your current mattress or up a new guest room, this 12 - inch medium - firm king mattress is an excellent option.if you're tired of tossing and turning at night due to an uncomfortable mattress, then this 12 - inch medium - firm king mattress could be solution you've been looking for. design of this mattress is a great innovation. it combines foam layers with a pocketed coil system to offer lasting support. knitted breathable top panel, a thick soft and flexible cover, allows air to circulate freely. this is crucial for maintaining a cool and comfortable sleep environment, especially for those who are sensitive to heat. memory comfort layer, thick, molds to your body shape. it reduces on your joints and muscles, making you feel relaxed and at ease. support transition foam, 1 thick, adds to firmness of mattress. it stops you from sinking too deeply, providing a stable base for a good night's sleep. 1.5 cooling gel comfort layer is a key feature. it helps to regulate your body temperature, keeping you cool even on warmest nights. 8 pocketed coil system is designed to provide targeted support. individually wrapped coils can flex independently, adapting to your body's curves. they also reduce motion transfer, so you won't be disturbed by your partner's movements. base support layer stabilizes core of mattress, enhancing its durability. this medium - firm mattress is suitable for a variety of sleepers. back sleepers will appreciate support it offers for their spines. combination sleepers will find balance of cushioning and firmness perfect for their changing sleep positions. couples will love motion isolation feature, as it allows them to