Options for this item: Colour:Black Body:Standard Capacity: Bag under 20l: Zippered pocket opening method: zipper applicable gender: Men's material: Oxford fabric is not locked or not locked: no raincoat or raincoat without raincoat: No function: breathing liner texture: nylon accessory types: buckle strap root number: Double Root Transport Parts: Soft Tutam Outdoor Bag Type: Square Vertical Part Rotlu or Rot without Rot: Yes, Air Cushion Stray Rear Padction Cotton: Yes Waterproofing Degree: Water Powerful Computer Size: One Size