Feature: Fabric:Selected fabric, anti wear, anti puncture, dustproof and washable. Folding design: Multiple folding methods, fully saving space. Alloy zipper: Bi-directional alloy zipper, creating a smooth opening and closing effect. Handle: Reinforced handle, comfortable and not harmful to hands. Material: nonwoven fabric Color: Black Size: M: 55x23x35cm L: 75x36x33cm XL: 100x36x50cm Package Includes: 1x storage bag Note: 1. Since it is manually measured, please allow for a slight error in the size, but it will not affect the use. Thank you for your understanding and have a pleasant shopping experience. 2. Due to the differences in different monitors, or the lighting and angle images taken may not necessarily reflect the actual color of the item, but the differences will not be significant. Thank you for your tolerance.