Thank you for looking! This is a handmade drawstring backpack. A tag will be attached to the inside. The outer and inner fabrics are both made of water-repellent material. It is double-layered for durability. The inner lining is moss green. The water-repellent effect will gradually fade with washing and friction. To prolong its life, avoid excessive washing. For light dirt, wipe with a damp towel and air dry. When the effect fades, please use a commercially available waterproofing spray. This would be great as a pool bag, change of clothes bag, or gym clothes bag. *Size - Height 40cm x Width 35cm - String 180cm This length allows it to be worn over a school backpack. [Notes] - There may be slight variations in size. - The item will be shipped folded, so there will be creases. - We recommend washing in a laundry net or hand washing. - Each item is carefully made with a professional sewing machine, but as I am an amateur, please understand that there may be slight imperfections such as wrinkles, distortions, or signs of re-stitching. Type: Gym clothes bag/Change of clothes bag