Mizuno impermalite flex rain pant a fine guage knit shell bonded to an impermalitetrade membrane offering lightweight flexible water protection slim fitting trouser designed to be worn as a trouser not as an over trouser lightweight softshell lightweight and flexible softshell fabric bonded to a mizuno impermalitetrade flex waterproof membrane mizuno impermalite waterproof membrane provides complete water and wind protection and superior breathability locksliders zippers with slid