★ Water Bottle Strap Cover Length: 30cm, snap button type. Approximately 30cm x 10cm Use by snapping onto straps up to about 3cm wide. If the strap size fits, it can be used for various straps. Lesson bags Paint sets Calligraphy sets, etc. When handling the snap buttons, use both hands. For washing, hand wash or wash in a laundry net. If a snap button comes off, you can use a replacement snap button, which can be purchased at 100-yen shops. Shipping is planned via regular mail (定形外). Please understand that it will take some time. If you are in a hurry, we can change to Mercari delivery (メルカリ便), so please comment. The difference in price will be at your expense. ★ This is a handmade item. Each item is carefully made with care. Please refrain from price negotiations.