Mendoza Sling Backpacks are made of 210D PU polyester, ensuring durability and superior quality. 14 inches adjustable shoulder strap can be adjusted to fit any body type, making comfort for you. Come with a carrying strap that is easy to take anywhere. The storage space can hold your daily essentials and other tiny items. Sleek surface can be customized your unique logo to show your brands. Perfect for work, hiking, camping, office, travel, shopping, gifts, or etc. Rush 3 days available with rush charge upon request.