NANGA x Aurora Light Halfzip 1000DX Sleeping Bag Compatible Temperature: -25℃~ Main Unit Weight: 1,400g Down Content: 770FP Spanish Duck Down 1,000g Compatible Height: Up to 178cm Zipper Length: 57cm Half Zipper (※Not fully open.) Internal Structure: BOX Construction Accessories: Stuff Sack (30g) Size: Regular Used only once. Stored indoors in a mesh bag. No scratches, tears, or stains. Also, personally, I dislike covering my head with a sleeping bag, so I slept with my head out. My mouth did not touch the sleeping bag. This item is currently out of stock and no longer available from the manufacturer, but I am selling it because it is overkill for my needs. The colors are black and gray.