Flat measurements Inseam- 29” Rise- 10” Waist- 13” Material Shell: 100% nylon Lining: 100% polyester RETRO ADIDAS TRACK PANTS WITH A GIANT TREFOIL. The Trefoil came out in '72, and we wouldn't be adidas Originals without it. These track pants put an XXL version of the Trefoil logo graphic on the back legs. Woven nylon with a mesh lining give them a retro vibe. Wear them with Originals pride, and remember where you came from.