CHANODUG's Ultralight Down Bags have been completely updated to shed weight and improve packability.4*82.

15D Waterprrof Nylon ripstop outer fabric ; 20D Soft Breathable Nylon Liner 

Item: Mummy Down Sleeping Bag
Type: 3-season sleeping bag for winter and autumn,spring
Package: Compression bag ; Filling: 0. The addition of a second fold down zipper provides added ventilation and ease of access.76lbs）90% duck down
Product Weight approximately: 1.IoT-powered. Ideal for any long distance trip.21lbs)
Size: 80*210cm(31. The new curved baffles reduce down shifting and enhance comfort.Budget-conscious.7 inches)
Comfortable temperature approximately :- 5℃ ；Minimum Temperature : -10℃

Adjustable mummy curved hood keeps head or pillow off the ground, also comes equipped with a drawstring to tighten the bag right up around your face, Full-length zipper baffle reduces drafts

Features:Outdoor Sleeping Bag, Water-resistant/Windproof/Warm/Cold-resistant
Lightweight and breathable, Super soft and warm
Portable, convenient to carry
Head of sleeping bag has Velcro to prevent the zipper slide down, stop the wind and keep warm at night
Suitable for camping, hiking, walking, travelling, trekking and any other outdoor sports