American Sweatpants USA Flag Basketball Jogging HIP HOP Jogger Sport Sweat Pants Neal Link is an American trademark and can be searched at the uspto ( United States Patent and Trademark Office).NOTE: Do Not Use "Size Chart" Link, Please compare the detail sizes before you buy. Use similar clothing to compare with the size. Use similar clothing to compare with the size.All of our size is Asin size, pls choose 2 sizes bigger NOTE: Do Not Use "Size Chart" Link, Please compare the detail sizes before you buy. Use similar clothing to compare with the size. Use similar clothing to compare with the size.All of our size is Asin size, pls choose 2 sizes bigger US Size L(Lable Size XXXL):Length:40"(104cm) Waist:40"(102cm) US Size M(Lable Size XXL):Length:39"(100cm) Waist:38"(97cm) US Size S(Lable Size XL):37"(96cm) Waist:36"(93cm)