Protects and stores sleeping bags while camping and helps organize clothing and other items during travel Durable, waterproof, and dampproof design for reliable protection of contents Suitable for outdoor enthusiasts, including beginners, campers, climbers, and anyone needing organized travel items Compression capability to reduce gear volume for spacesaving transport, while offering a large capacity for multifunctional use Use scenarios Camping trips: store and protect sleeping bags at the campsite and use the bag to organize clothing and gear inside a backpack or luggage Climbing and outdoor activities: compress and carry climbing equipment or other bulky items to save space in a pack, with room for additional essentials Travel and general organization: separate and protect kept items such as clothes, accessories, and emergency gear, keeping contents dry and orderly