Oxford material for enhanced tear resistance, abrasion resistance and durability.Reinforced hardware, ergonomic design, strong load-bearing,Side pocket design, reasonable space increase, easy to place itemsLeft and right pockets for drinking cups or drinks.Thickened straps, intermediate sandwich foam, multi-layer overlap, comfortable and durable, no shoulders are not broken.Large space design, reasonable layout, can accommodate a variety of electronic products and accessories, or as a mountaineering travel bag, a multi-purpose package.Specification:Material: Oxford ClothType: Multifunctional BagPackage Included:Toolkit*1If you have any questions about the product, please contact me, we will contact you within 24 hours and give you a satisfactory answer.