Specifications Hign-concerned Chemical:None Model Number:SL065 Category:Cotton Sleeping Bag Sleeping Bag Temperature Scale Category:Winter Sleeping Bag Style:Envelope Type Type:Cold Weather Fabric:Terylene Filling:COTTON Season:Winter Single/Double Sleeping Bag:Splicing Single Sleeping Bag Length:Lengthened 1.8 m-2 m Height Comfortable Temperature Scale:[5℃~0℃] Applicable People:Adult Brand Name:bisinna Origin:Mainland China CN:Zhejiang Features: 1.Durability and waterproof: This sleeping bag is made of 190T anti-tear polyester and waterproof shell. It contains hollow cotton that can always keep warm inside the sleeping bag. Inner fabric is made of 190T polyester pongee, soft and skin-friendly polyester, suitable and breathable 2.Two sleeping bags can be used together, but you need to order L and R   Navy blue is L, orange is R 3.Suitable for backpacking, camping, hiking or overnight. The actual product size may differ slightly, due to different measurements Specifications: Brand: bisinna Item: envelope sleeping bag Model Number: SL065 Product size: Size:220x75cm 86"x29" 1.75kg ; 230*80cm 90''x31'' 2.2kg Weight: 1.75kg, 2.2kg Color: navy blue、orange Fabric: 190T anti-tear polyester fabric Filling material: hollow cotton Comfortable temperature: 1.75kg: more than 5℃ 2.2kg: more than 0℃ *Note: There may be some error due to manual measurement and different ambient light, please subject to the real object.