Merrell Women's Siren 4 Thermo Mid Zip Waterproof J037410Z Black US Shoe Size:9.5 Features a bump toe for

Features a bump toe for more room up-front

Features removable and odor-resistant SAS® Tripad® Cushions designed to comfort all three pressure points: the inside ball

Includes two clear insert bags—perfect for organizing smaller essentials like your phone

Style: Desert

Merrell Women's Siren 4 Thermo Mid Zip Waterproof J037410Z Black US Shoe Size:9.5 Features a bump toe for200 grams Primaloft Gold Eco Series synthetic insulation Solarcore Aerogel insole provides underfoot superior warmth while being extremely flexible and ultra thin Waterproof full grain leather upper, complete with a waterproof membrane seals out water and lets moisture escape Vibram Icetrek outsole designed to provide the improved grip on very cold, icy, or snowy surfaces Heavy duty, Waterproof, YKK zipper for easy on and off Protective and abrasion