Main material: High Qualtiy Oxford cloth, it's a very durable backpack.
Structure: 1 Main zip pocket, 2 front zip pockets, some small pockets for pens, mobile phones and wallets, etc.
Dimension: 13.0"L x 9.8"W x 22.8"H (33cm x 25cm x 58cm), weight: 1.6KG. Capicity: 55L. Large Capacity, it can hold 17 inch laptop, iPad, A4 books and about 30pcs T-Shirts.
Adjustable Straps length, it can be max 90cm. Thick padded comfortable double shoulder strap, lined with mesh breathable sandwich fabric, play a good shoulder protection, more comfortable.
Various MOLLE attachment points can add many accessory bags; Loops and D-rings on shoulder straps.
