【Reason for being a bargain】As shown in the fourth image, there are some stains on the back. It does not affect the front, so there is no problem with wearing it, but please consider this before purchasing. Sizes are limited in stock, so order quickly! 【Important】We will discount 200 yen for each additional item. For those who wish to purchase 3 or more items, we will change the price immediately after acceptance. Please use the "Request to buy in bulk" button below. You can easily apply by pressing "Like" on the items you want in advance. Please note that we will refuse to accept discounts of more than 200 yen. ★Uses high-quality stretch fabric ★Thick and strong fabric ★Has a slightly unusual metallic sheen 【Finished Dimensions】 Around the opening is about 53cm. Flat measurement is about 26cm Depth of the center part is about 18cm (flat) Unisex, adult L size. It's made deep, so long hair can be easily and securely accommodated. ↓If you are looking for L size, click here #ROLE Swim Cap L 【Head Circumference Guide】 My impression of wearing it with a head circumference of 55cm is that "the tightness of the rubber is less than the M size, but it's not loose enough to come off" (^-^) My earlobes peeked out a little. It's a size that people with a head circumference of 55cm to 59cm can wear comfortably. (The image shows the M size being worn) ⚠️We try to photograph the colors as close to the real thing as possible, but we cannot make them exactly the same, so we are sorry, but returns are not possible for reasons other than sewing defects m(_ _)m ◆We will accept returns only if there is a defect in the item. Please contact us before evaluating the receipt. ◆Immediate purchase is welcome!