This multi functional sports backpack is designed with men in mind. Constructed with a tough, waterproof nylon shell and heavy polyester lining, it is comfortable and strong, ensuring all your belongings are kept safe and secure. Features include an external USB port, multiple interior pockets and adjustable straps - perfect for any active lifestyle. Lining texture: Oxford cloth Color: Black, Black (matte film model) Processing Method: soft surface Outer bag type: Three-dimensional pocket Material: Polyester Popular elements: sewing thread Number of shoulder straps: Strapless Applicable scenarios: Daily configuration Lifting parts: soft handle Applicable Gender: Male Hardness: soft Suitcase shape: Cross Square Bag internal structure: Sandwich zipper bag Style: street trend
