Merrell Decora Sonata Waterproof Women's Walking Boots - AW15 Waterproof Full Grain and Pig Suede Leather Upper - Fully waterproof and natural upper. M-Select DRY - Seals out water and lets moisture escape so you stay dry when youre on the move. M-Select WARM - Lightweight, low bulk insulation keeps you warm. M-Select FRESH - Naturally prevents odour before it starts , keeping the boot feeling and smelling fresh. Faux Fur Collar - Supremely soft and plush feel next to the skin.