Outdoor Winter Waterproof Camping Travel Trekking Walking Portable Envelope Rectangular Duck Down Sleeping Bag Features and Details: Material: 320T Water Resistant Nylon Filling: 90% Duck Down Size: 210*80 cm(82.68*31.5 inch) Head of sleeping bag has Velcro to prevent the zipper slide down, stop the wind and keep warm at night Hooded with draw string to adjust, protect the head Inner pocket, keep money and phone safe Double windproof design of chest, keep the sleeping bad inside warm Bottom of sleeping bag has zipper to open, help keep breathable Brand logo printing, good quality Easy to pack up Fit Temperature: 1/-9/-14℃(Down content 800g); -4/-14/-19℃(Down content 1000g); -9/-19/-24℃(Down content 1200g)