ULTRA COMFORTABLE: Our sleeping bag offers a great warmth-to-weight ratio, is highly compressible and is extremely durable. Crafted with high quality material (190T polyester W/P Cire shell fabric, 100% polyester lining) for soft, warm, comfort DESIGNED FOR EXTREME WEATHER: This sleeping bag has an extreme temperature minimum of 26 degree fahrenheit - meaning they are designed to keep the average sleeper protected at 26F SPECIAL DESIGN: Envelope design for more leg space. Designed with adjustable drawstring half circle hood and velcro to keep you warm even in extreme conditions. Full zipper open, can be used as a quilt EASY TO CLEAN AND CARRY: Two Straps at the bottom of the sleeping bag make cleaning easy and convenient. Each sleeping bag comes with a compression sack with straps, which makes it compact for carry PERFECT FOR OUTDOOR: The sleeping bag offers you extra comfort during adventurous activities but without adding any extra pounds to your backpack