Warm up your winter walks in Merrell's rugged, casual Women's Murren Strap Waterproof Boot – a waterproof pull-on boot with buckle detailing. M-Select Dry keeps out water and lets moisture escape so you stay comfortable and dry when you're on the move. Cold is kept at bay by M-Select Warm lightweight, low-bulk insulation. A Merrell air cushion in the heel absorbs shock and adds stability. M-Select Fresh naturally prevents odours before they start for fresh smelling feet.