Backpack shoulder

171715 backpack shoulder products are offered for sale by suppliers on Alibaba.com, of which laptop backpacks accounts for 11%, women's backpacks accounts for 10%, and casual sports backpacks accounts for 10%. A wide variety of backpack shoulder options are available to you, such as waterproof, soft and portable.You can also choose from casual, lady and vintage backpack shoulder,as well as from unisex, female, and men backpack shoulder, and whether backpack shoulder is polyester, nylon, or canva.