Polyester,Silk
FUNNY STRETCH — The sleeping bag liner is made from Polyester & Elastic Fiber, all-round strong elasticity allows you to stretch randomly, feel free to switch varieties of sleeping pose. Great tensile and strong in ripstop.
OPTIMAL COMFORT — Ice silk sleeping sheet is soft with a smooth feeling, no irritation to the skin, absorb sweat effectively to service you a refreshing night.
WATERPROOF — Water drops on the travel sheet surface like lotus leaves, 100% waterproof sleeping sack. It can dry quickly, always keep you in dry and clean.
FUNCTIONAL — The ultralight camping sheet can be folded compactly in the palm size storage bag, convenient to carry. And the liner is machine washable, a durable recyclable travel liner.
