Koalified awesome! Your little one will be ready for days of summer adventures and school escapades with this imagination-evoking backpack! The Umi schoolbag has enough room for all their school essentials and brings a cheerful smile thanks to the adorable Donsje Koala character. Equipped with a zipper along the top and sides. The dimensions are 25 cm L x 30 cm W x 10 cm D.