Highest quality foam is CertiPUR-US Certified for durability, performance, and content. 4 foam layers for optimal softness and support. Provide cushioning and serve as protective buffer, relieve painful pressure points on the body. Ideal for stomach sleepers and those who suffer from back and neck pains.

Features:

• Pockets springs work independently, you are unlikely to feel your partner turning over. The durable edge support system protects you from rolling off.
• The twill-knitted fabric helps release moisture and sweetness during sleep. The soft cover provides you with cloud-like comfort that loves by many.
• The multi-layer design enhances airflow for cooler sleep. The zero-pressure foam absorbs and disperses body pressure to improve deep sleep.
• The zoned support system gives you the exact support where you needed most and balances your body weight to keep your spine alignment.
• Crystli mattress is efficiently compressed into a box that's shipped right to your door, simply unbox, unroll and the mattress does the rest, expanding to its original shape within 72 hours. 
• 100 hassle-free night trial, 100-Days Money Back and worry-free 10 year limited warranty included. Please don't hesitate to contact us if there is any question, we will reply to you within 24 hours.

Dimensions:

• Twin: 39 inches wide x 75 inches long x 10 inches thick
• Full: 54 inches wide x 75 inches long x 10 inches thick
• Queen: 60 inches wide x 80 inches long x 10 inches thick
• King: 76 inches wide x 80 inches long x 10 inches thick