Brand Name: NoEnName_Null Origin: Mainland China Rain Cover: Yes Gender: Unisex Material: Nylon Model Number: 1691 Bag size: big pattern: solid color Lining texture: polyester Accommodates computer size: 15.6 inches color: Red, green, blue, black, orange Model: 1691 #travel bag Processing method: printing Type of outer bag: inner bag Type of accessories: Backpack shoulder pads material: nylon Does it have a rain cover?: Yes. Waterproofing: water repellent pop element: knitting Number of shoulder straps: double root brand: Jetbo applicable scenario: Outdoor sports Is there a back cushion cotton?: Yes Carrying parts: soft handle Licensable private label: Yes applicable gender: Unisex/Unisex function: Breathable, waterproof, wear-resistant, anti-theft Hardness: Medium soft Bag shape: vertical square With or without tie rod: No Opening method: zipper package internal structure: Zipper hidden bag, mobile phone bag, ID bag, mezzanine zipper bag Carry system: Curved shoulder strap style: European and American retro Latest delivery time: 5 capacity: 36-55L