Comfortable Temperature Scale: [0℃~-10℃] Single/Double Sleeping Bag: Splicing Single Sleeping Bag Applicable People: Adult Length: Standard (Suitable for 1.8 m Height and Below) Season: Winter Size: S/M Model Number: NH18S022-T Filling: Goose Down Fabric: NYLON Style: Hybrid Type Color: Black S size: 23x12(26cm)/80g M size: 23x15(29cm)80g Packing size: S(13x9cm)/M(14x9cm) Outer side Fabric: 20D 400T nylon Inner side Fabric: 20D 400T nylon Filling: S:10g 90% goose down/M:20g 90% goose down