Made with a single layer of water-repellent fabric. When wearing long sleeves, it stops the sleeves from falling down when doing dishes or washing your face, preventing the cuffs from getting wet. There is an opening for replacing the elastic. [Regarding Discounts] * For handmade items, if you purchase multiple items, we will discount ¥50 for each item after the second one. If you would like a discount, please contact us before purchasing. (We do not offer discounts on single items) [Flat Measurements] Length: Approximately 15cm Width: 18cm Elastic Length: 18cm * The elastic is measured and inserted before being sewn in, so it may be slightly larger depending on the stiffness of the fabric. [Water-Repellent Fabrics Available] ⭕️Champagne Gold / Ocean Blue / Pearl Red / Blue-Purple / Medium-weight twill fabric with a sheen. Slightly stiff. We have other types available, so please choose your favorite. (^_^*) How about a gift for someone you always appreciate?