The Outdoor Lightweight Nylon Camping Sleeping Bag Travel Hotel Portable Thin Dirty Liner is specifically designed for travelers who pursue ultimate portability. Made of high-quality nylon material, it is waterproof and wear-resistant, suitable for various outdoor environments. Whether for camping, traveling, or hotel use, its thin design makes it easy to carry, compact, and space-saving. The liner is detachable and easy to clean, ensuring cleanliness and comfort with every use. Its lightweight feature means you no longer have to worry about weight, making it an ideal choice for those who want to travel light. Enjoy nature and sleep soundly!