- Spacious Design: The roomy envelope structure accommodates various sleeping positions, ensuring comfort whether you're outdoors or in a hotel. Enjoy the familiar comfort of home wherever you go. - Ultra-Light and Portable: Crafted from ultra-light materials, this sleeping bag liner is easy to carry and store. It adds no extra weight during travel, business trips, or camping, making it a convenient choice for on-the-go lifestyles. - Dirt Protection: Designed specifically for outdoor use, this sleeping bag liner prevents direct contact with hotel bedding, effectively isolating dirt and ensuring cleanliness during your stay. - Material and Size: Made from durable polyester fiber, the sleeping bag liner measures 80 x 180 cm (31 x 70 inches). Each package includes one sleeping bag liner. Practical Applications: 1. Camping Trips: Use it as an extra layer of warmth in your sleeping bag, enhancing your comfort and hygiene while camping. 2. Traveling: Perfect for hotel stays, it provides a clean barrier between you and the bed linens, giving you peace of mind. 3. Outdoor Festivals: Stay comfortable and clean at outdoor events or festivals by using this liner for a cozy sleeping experience. This sleeping bag liner is the ideal solution for those seeking comfort, cleanliness, and convenience while traveling or enjoying outdoor activities.