FIFTY6 SAHARA MENS TROUSER 100% waterproof and breathable (Microporous) Rear zip for attachment to jacket Waist to hem reflective piping Side leg reflective stripes CE approved knee protection Double leg opening (Zip and Velcro) Removable thermal lining Removable waterproof/breathable membrane Vertical accordian panel at sides of zip Horizontal accordian panel above knees and back waist Double seat panel High back waist with belt loops Two front pockets Two leg pockets Shaped knees Machine washable SIZES: Small - XXXL