Four layers with various function in every layer. Super absorbent and fast drying. Washable, breathable and heat-resisting. Resilience, promote the blood circulation of the foot. Temperature- induced feature, feel not too hard in winter and not too soft in summer. Soft and easy-glide surface offering comfortable and warm touch feelings. Strong and effective bacteria killer which can fend off more than 600 kinds of bacteria and of which the sterilizing rate is as high as 99.99%. Specification: Material: coral velvet, memory foam; Back: non-slip bottom; Color: purple, light blue, rose red, claret, grass green, coffee, rice yellow, pink, white, silver grey, khaki, dark blue; Size: about 50 x 80cm; Thickness: about 0.5cm; Applicable scenes: bathroom, living room, hallway, bedroom, corridor, lobby, meeting rooms; Package Included: 1x memory foam floor mat