This is a handmade item using denim-style star-patterned oxford cloth. ☆ The lining is unbleached sheeting. ☆ Size: Approximately 25cm x 28cm, with a 6.5cm gusset. ☆ Can be used for storing gym clothes or lunch clothes for elementary school children, or for storing diapers for kindergarten or nursery school children. ☆ Pattern reference is from the YouTube channel "Hiiton Channel". Each item is carefully made, but there may be some imperfections such as slight distortions or unfinished threads. Please read the profile before considering a purchase. Thank you very much (^^)