12 Inch KING Size Hybrid Mattress Individual Pocket Spring Oeko-Tex 100 Breathable Memory Foam W3017P301132Breathable Skin Friendly Cool soft knitted fabric cover bring ideal sleep for whole night Motion Isolation, adpot individual pocket springs which reduces noise and motion transfer, catering to light sleepers. Oeko tex100 certificatedPressure relief memory foam conforms to the shape of your body while enhancing circulation and decreasing stress on your joints 12 Inch plush feeling ,this mattress falls right into the sweet spot of perfectly comfortable