Description: Made of polyester material, excellent wear resistance and tear resistance, could store various goods. With adjustable buckle, the packaging is more convenient to carry and save space. Much convenient to pack, easy to close the stuff sack with drawstring, sturdy sliding buckle protect everything inside. Can be folded into small sizes, taking up little space and easily stored in handbags, drawers and luggage. Suitable for camping, hiking, travelling, and other outdoor activities. Specification: Material: Polyester Size Chart: Size M: Filling Size: 21x43cm/8.27x16.93inch Unfolded Size: 34x51cm/13.39x20.08inch Suitable Volume: 15L Suitable Sleeping Bag Weight: 1-1.5kg Size L: Filling Size: 25.5x50cm/10.04x19.69inch Unfolded Size: 42x60cm/16.54x23.62inch Suitable Volume: 25L Suitable Sleeping Bag Weight: 1.5-2.3kg Size XL: Filling Size: 29x53cm/11.42x20.87inch Unfolded Size: 44.5x65.5cm/17.52x25.7 9inch Suitable Volume: 35L Suitable Sleeping Bag Weight: 2.3-2.8kg Package Includes: 1 Piece Sleeping Bag Storage Pouch Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.