We put a lot into this comfortable, breathable boot. It has an ultralightweight (but still super-durable) sole, plus a secret stretch panel that allows it to fit most calves. All of this in a waterproof package you can easily hose off when the day is done. Primera StretchFit Waterproof Western Boot Product Features : 0 : ATS® technology provides ergonomic support on uneven terrain, 1 : DRYShield™ waterproof construction keeps you dry in wet environments, 2 : StretchFit panels under the pull tabs give an additional inch to fit a wide range of calves, 3 : Removable All Day Cushioning insole, 4 : Bantamweight™ sole is lightweight, and oil and slip resistant, 5 : Six-row stitch pattern, 6 : Ariat is including you in its dedication to environmental stewardship. By purchasing this product, you are supporting the responsible production of leather at Leather Working Group-certified tanneries. Women's Primera StretchFit Waterproof Western Boots in Pebble, Size: 5 B Medium by Ariat