Size/Fit Summary: True to size, Slim fit. If you are in-between sizes or have a wider foot, it is recommended to size up. With a slimmer fit ideal for city-living, the Refined Tall Rain boot features a tailored shape, and is constructed from fewer rubber layers for a more lightweight feel. Handcrafted and fully waterproof, this women's wellington with a matte black finish seamlessly blends practicality and style for a chic wet weather look.