- WARM SLEEPING BAG LINER: Enhance your sleeping experience with this versatile polar fleece sleeping bag liner, designed to provide additional warmth for your sleeping bag while also serving as a cozy blanket for home relaxation. - PRODUCT DIMENSIONS: The liner measures 70 inches in length and 31 inches in width when zipped. Unzip it to transform the sleeping bag liner into a spacious blanket. - LIGHTWEIGHT AND PORTABLE: This compact sleeping bag liner is easy to carry, making it ideal for camping trips or outdoor activities. Use it as a double blanket for two or as a picnic blanket when fully opened. - COMFORTABLE EXPERIENCE: Enjoy a soft and cozy feel while sleeping in the liner. The double-sided zipper offers convenient access and versatility in use. USE SCENARIOS: - Camping: Keep warm on chilly nights by adding this liner to your sleeping bag, ensuring a comfortable night's sleep. - Home Relaxation: Use the liner as a snuggly blanket while watching movies or reading at home. - Outdoor Activities: Perfect for picnics or outdoor events, providing a comfortable surface to sit on or share with a friend. This sleeping bag liner is an essential addition to your outdoor gear, combining warmth, comfort, and practicality in one versatile product.