• Polyester
• Hiking sleeping bags-- can be rolled and stuffed into the sturdy carrying bag, convenient to store and carry,backpacking sleeping bags
• Travel accessories-- can be used in combination with , or as a mattress, blanket, carpet or mat to insulation, let you sleep comfortably​,outdoor sleeping bags
• Adults -- can be packed down into an ultra compact bag in seconds, it into the sturdy carrying bag, pull the straps,camping sleeping bags
• Camping sleeping gear-- the is made of , and ,hiking
• Outdoor -- fall and winter can be used as the inner layer of the , as the inner layer of the ​,camping sleeping sack