Material: NylonColor:Pink,Green,Blue,YellowSize: 30cmx20cmx46cm(LxWxH)Feature: 1. External pocket for storing small items at any time.2. back belt (trolley slleve ) for trolleycases easy to take. 3. Large main storage pocket for all the thinks you need.Application: It can be as sports bag, gym bag, casual shoulder bag, travel bag. Suitable for travel, gym, and more occasion. Note: 1.Manual measuring, please allow slightly measurement error. 2.Due to the difference between different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.