Encased Coil（pocket bag） provides contouring comfort and essential deep down support, with each coil individually encased to reduce motion transfer. No disturb, reduce friction, minimize noise; enhance resilience, support perfectly; Rolled vacuum compression. 

The High quality knitted fabric , which is environmental and strong breath-ability, dust resistant, anti-mite function, no static electricity. Safe and health, soft and comfortable, green environmental protection standards.

Convoluted foam has a soft feel and helps relieve points and promotes air circulation because its unique shape.It keeps you cool in summer and warm in winter for a good night's sleep. Not easy to grow bacteria, good ventilation system.