• OUTER COVER MATERIAL - 210T Nylon, Waterproof and Breathable Fabrics. Lining Material: 190 T Polyester Pongee. Fill-Material: 100% hollow Microfiber.
• GREAT FOR ALL SEASONS - Rated temperature 5(C)-25(C), which allows sleeper warm even at 40(F). Comfort temperature is 17(C)-24(C). This is achieved through double-filled technology. 
• A SPECIAL DESIGN - Measures 29.5" W x 86.6" H. Made with a Two-way zipper with zipper guard to prevent stuck hooks effectively. A separated zipper at the bottom can also make your feet often come out through the wind. The double zipper slider allows you to open the bottom of the sleeping bag on a warm night. You can even fully open the sleeping bag then use it as a blanket.
• ULTRA LIGHTWEIGHT AND EASY TO PACK - Can be packed down into an ultra-compact bag in seconds. There is no need to fold or roll it. Just stuff it into the sturdy carrying bag, pull the straps, and folds down into a small, light 3-pound package that will easily fit in any backpack.
• EASY TO CARRY AND CLEAN - Comes up with a travel-friendly carry bag, a compression sack with straps, which makes it quite convenient to store and carry along. Can easily be wiped clean or machine washed making it versatile and convenient.