Muck Boots Men’s Mid Wellies Size & Fit Standard fit Available in sizes 6-12 Half sizes order up Estimated boot height: 33cm/ 13.5" Estimated max calf circumference: 41cm/ 16.5" Details Men’s Wellies by Muck Boots Black 100% Waterproof Fully lined with 5mm neoprene for flexibility Fleece lining for warmth Lightweight EVA midsole for added comfort Durable outsole with aggressive tread Mid-height with pull-tab for easy on and off Material Material Content: Rubber/Neoprene, Rubber/Neoprene, Rubber/EVA Washing Instructions: Wipe Clean Lining: Other Materials Material: Other Materials Sole: Other Materials Upper: Other Materials 100% Waterproof Fully lined with 5mm neoprene for flexibility Fleece lining for warmth Lightweight EVA midsole for added comfort Durable outsole with aggressive tread Mid-height with pull-tab for easy on and off Estimated boot height 33cm/ 13.5" Estimated max calf circumference 41cm/ 16.5" Half sizes order up