Shark Backpack Size: 17.0 x 11.5 x 7.5 inch School Backpack for Boys: Suitable for ages 3yrs+, perfect for elementary kindergarten school student, boys ages 6-8 5-7 8-10 Boys Backpack: With chest strap carabiner and adjustable shoulder straps Kids Backpacks for Boys: Multiple pockets, new models with new snaps, can hang a lunch bag on your school bag(pictures with snaps on the left and right side are the new models), can hold a water bottle, perfect for school and daily use Choco Mocha Backpack: Great gift for boys /son /grandson or who any loves shark, as a Back To School, Christmas, New Year, Thanksgiving Day, Birthday gifts Choco Mocha 17inch Elementary School Backpack for Boys