Feature: 1. Soft polyester fiber provides superior breathability and comfort. 2. Large opening design for easy entry and exit. 3. Deep pillow pocket underneath to accommodate your pillow. 4. Folds compact in a storage sack for convenient carrying. 5. Perfect for camping, backpacking, traveling, and other outdoor activities. Specification: This sleeping bag liner is helpful to make your trip clean and comfortable. Features: Soft polyester fiber provides superior breathability and comfort. Large opening design for easy entry and exit. Deep pillow pocket underneath to accommodate your pillow. Folds compact in a storage sack for convenient carrying. Perfect for camping, backpacking, traveling, and other outdoor activities. Specifications: Material: Polyester fiber Color: Color 1 / Color 2 / Color 3 / Color 4 / Color 5 (optional) Size: S / L (optional) S: 115 * 210cm / 45.3 * 82.7in Packing Size: 20 * 20 * 5cm / 7.9 * 7.9 * 2.0in Weight: 0.6kg / 1.3lb L: 180 * 210cm / 70.9 * 82.7in Packing Size: 20 * 24 * 7cm / 7.9 * 9.4 * 2.8in Weight: 0.9kg / 2.0lb Package List: 1 * Sleeping Bag Liner 1 * Storage Bag Package List: 1 * Sleeping Bag Liner 1 * Storage Bag