For protection against the cold and to prevent sleeping bag stains, as a sheet in mountain huts, and for preventing dust mites. Recommended for those looking for an inner sleeping bag or inner sheet. While a silk inner sheet from a major domestic brand, Logo◯, weighs 360g, this Vietnamese silk weighs only 138g. Compact and easy to carry. It's thin, so it doesn't feel bulky when wrapped around the neck, making it an item where quality makes a difference. Can be washed with fashionable household detergent. I used to use a purple product. Unfortunately, it seems that Trek Silk is no longer available. The images are from what I saved in the past. Although it's a different color, please use it as a reference. I'm selling this because a white one has come up. Impressions from actually using several: Compared to the Cocoon Expedition Liner, the fabric is softer, and the feel against the skin is better with this one. Therefore, it doesn't feel scratchy even when wrapped around the neck as a scarf. While it may be less durable than the Expedition Liner, I didn't feel much difference in terms of cold protection. #Also selling other lightweight, high-quality items yamanobori.site Will ship together 100% handmade using 100% pure mulberry silk (8 momme) Size: 83" x 33" (210 cm x 85 cm) Weight: 138g Sleep sacks and/or sleeping bag liners can be used in both hot and cold weather Brand: Trek Silk Color: White Occupancy: 1 person Season: All Season Temperature Rating: Comfort Sport: Camping and Hiking Features: 100% Mulberry Silk Material: Silk Product Dimensions: 2.1L x 0.85W meters Features... Insulation Type... Envelope Type