This is a set of two items: a lesson bag and a shoe bag (for indoor shoes). The sizes are standard. The outer fabric, inner fabric, tags, and handle patterns/colors are all unique. Perfect for your child's entrance into kindergarten or elementary school. (1) Lesson Bag Size: Approximately 30cm (H) x 40cm (W) With inner lining Material: Cotton linen (both outer and inner fabric) (2) Shoe Bag (for indoor shoes) Size: Approximately 25cm (H) x 20cm (W) With inner lining Material: Cotton linen (both outer and inner fabric) *The loop for the shoe bag's handle is made with twill tape instead of a D-ring, so it's safe for washing. *Please note that there may be slight variations due to the handmade nature of the items.