Camping Waterproof Low-Temperature Winter Down Sleeping Bag

Specifications: FABRIC:20D 400T NYLON Stuffing:600~1200 g90% White Duck Down Lining:20D 400T Nylon Color:Blue /Black /Red Include:1 x Sleeping Bag1 x Net Bag   Features: 3D Stereo Velvet TrackDesign:This design will make youfeel more comfortableand keep you warm ina cold environment ADJUSTABLE ELASTIC BELT:Elastic band design atthe cap and neck canbe adjusted to preventthe cold wind fromentering the sleeping bag VELCRO HIGH-VISCOSITY:Protect the zipper toprevent accidentalopening of the zipper DOUBLE GUIDE ZIPPER:Strong and durable, not easy to slip and jam