This Hello Kitty backpack and lunch bag set is a great backpack for back-to-school season! The backpack has padded adjustable straps, made of durable polyester material and has a large front pocket for additional storage. This backpack measures approximately 16"" x 12"" x 5"" and is made of high-quality material. The backpack for kids has plenty of space for folders, notebooks, and books. A cute and fun way to show off your favorite character. Officially Licensed merchandise. Intended for children ages 3+. The lunch bag is insulated to keep your child's food at a perfect temperature. It can easily attach to the backpack with the metal carabiner, which is included. Also, a cute Hello Kitty keychain.