Fine Material: The backpack is of fine nylon made, which features good durability and flexibility and is not easy to break.Adjustable: The school bag is designed with adjustable shoulder strap so that you can adjust it according to your need.Waterproof: The school bag is also designed with waterproof oxford cloth, which is very suitable to be used when outing.Large Capacity: The storage bag can be used to store many items like wallet, key, card, water bottle and etc.Wide Use: The storage bag can be used for many occasions like camping, travelling, gym, hiking, school and etc.Specification:Material: Nylon.Color: Wine Red, Light Grey, Dark Blue.Size: Approx. 33x1x43cm/12.99x0.39x16.93inch.Note:There might be a few color distortions due to different resolutions.There might be a slight error due to different hand measurements.Package Includes:1 Piece Backpack.