Weanas 3 Season Outdoor Travel Mummy Sleeping Bag, +32 Degree F, Waterproof Lightweight Breathable Comfortable, for Sport, Adventure, Camping, Hiking nylon Imported Waterproof, Windproof, Lightweight, Breathable, Comfortable 320D nylon with fill silk-like cotton 150g/m Small volume (Easy storage, comes with a handy light compression sack for transport) Keep you comfortable down to 41 F. The limit temperature is 32F) Measures (74.8+11.8) by 33 inches (L x W), and comfortably fits most campers up to 70.8 inches tall, weighs 2.4 pounds