About The Brand: British Heritage Meets Modern Innovation For Stylish All-Weather Products. Material: Rubber And Neoprene Design Details: Merging Two Technical Materials, These Cozy Boots Are Handcrafted From Natural Rubber And Insulating Neoprene. A First For Hunter, The New 100% Waterproof Women's Roll Top Sherpa Boot Is Equipped With A Firm Grip Perfect For Slippery Winter Days. Featuring A Sherpa Fleece Lining And A Thermal Insulated Sole, They Can Be Worn In Temperatures As Low As -15C (5F). Hunter Branded Hardware. Pull Tab For Easy Entry. Rubber Sole 0.75In Heel 0.5In Platform 10.25In Shaft 14In Boot Circumference Please Note: All Measurements Are Approximate And Were Taken From A Size 9; Slight Variations May Occur.