The "COTTON STRETCH 3PK LOW RISE TRUNK" from CALVIN KLEIN. From CK, a brand that has established itself as one of the most popular in the world, comes a low-rise boxer brief from their overwhelmingly popular underwear series! This is a simple design with the brand logo on the waistband of the solid-color trunks. The sophisticated low-rise silhouette and the waistband, designed to be visible, make the waistline look sleek and slim, giving a smart impression. This product is a "parallel import" and is a foreign standard size, which is about one size larger than the Japanese standard. Please be sure to check the size chart. * Underwear is a hygienic product, so returns and size exchanges are not possible due to customer convenience.