Legou Men Low Rise Jockstrap 95% polyester All the items to the US will be sent via ePacket?USPS) and shipping time will be only 7-12 working days,Please note the size number in the size chart or the tag size is Asian size,NOT US size. Low Rise Material: 95% Polyester and 5% Spandex Size:S Waist:27-29Inch Size:M Waist:30-32Inch Size:L Waist:33-35Inch Size:XL Waist:35-37Inch Package Included: 1x Boxer Brief