Comfortable Temperature Scale
[-10℃~-20℃]
Sleeping Bag Temperature Scale Category
Winter Sleeping Bag
Length
Standard (Suitable for 1.8 m Height and Below), Lengthened (1.8 m-2 m Height)
Filling
top: down-like ball cotton, bottom: microfiber + sponge, thermal insulation composite fabric
Fabric
top: nylon, bottom: Dupont Tyvek material
Feature1
best heating material,3 level temperature
Feature2
many functional new materials to keep warm, cozy, durable
Details
elastic band help packing
Zipper
2-way 5# nylon zipper
Package
long oxford zipper carrybag