Women's Insect Repellent Jeans - Lee® Classic Fit Repels mosquitoes, ticks, ants, flies, chiggers and midges EPA-registered permethrin repellent built into the fabric 82% cotton, 17% polyester, 1% spandex, 9oz. denim Mid-rise, relaxed fit, straight leg 31"" inseam Zip fly with button closure Normal home laundering is recommended. Do not dry clean.