【Material】: The women backpack is made of soft and durable nylon fabric, which is comfortable, durable and waterproof. 【Design】: The multi pockets bag is designed with detachable shoulder strap, it can be used as a shoulder bags/ crossbody bags/top-handle bags, practical and versatile, meet your needs. 【Occasion】: Suitable for most occasions in our life, like going out, traveling, going to school, going to work and climbing mountains, etc. 【Structure】: inner layer (1 main pocket, 2 ID pockets, 1 large zip pocket), middle layer (1 zip main pocket), outer layer (2 zip pockets), back (1 zip pocket), total 8 pockets. 【Size】: 22.5*11*24 cm/8.9*4.3*9.4 inches, shoulder strap is 135cm/53.1 inches (adjustable and detachable).