Men's Merrell Speed Strike 2 Mid WP - Black GNRC 100% poly shell with mesh

100% poly shell with mesh lining

so we cannot tell you whether the membrane changes the fit or warmth

Adjusting band to majority of sizes with extra elastic stretch

ASTROPLATE™ Technology (3/4 Length Pebax Plate): Flexible Pebax propulsion plate sandwiched between foam layers provides snappy forward propulsion without the harsh stiffness of carbon fiber plates

75/25 ring spun cotton/poly (Ring Spun Sport Grey)

Men's Merrell Speed Strike 2 Mid WP - Black GNRC 100% poly shell with meshThe waterproof Speed Strike 2 in a mid cut. You get ankle support and a waterproof membrane on top of the light, athletic build that makes this line feel quicker than a traditional hiking boot. Breathable upper with a waterproof membrane, a cushioned midsole, and a lugged outsole that grips wet rock and loose ground. No break in period. Pick the mid over the low if you carry a pack, roll ankles easily, or hike on uneven ground.