Product information: Style: cross-border trend Material: film material Opening method: zipper Bag internal structure: zipper pocket, mobile phone pocket Bag size: medium Bag shape: horizontal square type Function: Waterproof Processing methods: soft surface pattern: plain Hardness: Medium to soft Popular elements: color contrast Carrying parts: soft handle Strap root number: single Outer bag type: inner patch pocket Lining texture: polyester Color: black, gray Packaging Information: Membrane messenger bag x1