These classic Irideon Issential Tights will keep you sitting pretty year after year. Chamisoft knee patches grip the saddle, while elasticized ankles stay put without the need for hook & loop fastener. Designed and tested by riders. Issential riding tights are highlighted by flat, no-chafe seames and stretchy body-contouring panels that support your muscles. 88% microfibre polyester, 12% lycra/chamisoft - 55% nylon, 45% polyurethane. Made in the USA.