【Reason for Discount】As shown in the 4th image, there are some stains on the back. They do not affect the front and do not interfere with wearing, but please consider this before purchasing. Stock is low for all sizes, so please act fast! 【Important】We offer a ¥200 discount for each additional item purchased. For those who wish to bundle 3 or more items, we will immediately adjust the price after your request. Please use the "Request Bundle Purchase" button below. If you "like" the items you want beforehand, you can easily apply. We will refuse discount requests of ¥200 or more, so please understand. ★Made with high-quality stretch fabric ★Firm, thick fabric with good stiffness ★Slightly unusual metallic sheen 【Finished Dimensions】 Circumference of opening: approx. 53cm. Approx. 26cm when laid flat. Depth of center part: approx. 18cm (when laid flat) Unisex, Adult L size. The deep design allows long hair to be easily and securely tucked away. ↓For those looking for L size, click here #ROLEスイムLキャップ 【Head Circumference Guide】 My personal experience wearing it with a head circumference of 55cm is: "The elastic tightness is reduced compared to M size, but it's not so loose that it falls off." (^-^) My earlobes were slightly exposed. This size fits comfortably for head circumferences of 55cm to 59cm. (The image shows a person wearing size M) ⚠️We strive to photograph the colors as close to the actual product as possible, but it's difficult to achieve an exact match. Therefore, we apologize, but we cannot accept returns for reasons other than manufacturing defects. m(_ _)m ◆We will accept returns only if there is a defect with the product. Please contact us before rating the item. ◆Immediate purchase is welcome!