Product ID: T02/8795 Create a timeless look with these knee-high boots, featuring a stylish buckle detail around the ankle. Easy side zip fastening. They're designed for comfort with a block\n\nheel and stretchy panel. Insolia Flex® technology ensures feet stay supported. Antibacterial padding for a fresh feel.\nM&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles. SIZE & FIT Heel Height for Ladies Size 4 Shoe: 40mm Unsure of your size? Find your recommended size Size chart DETAILS & CARE Details Product Style: Knee high boots Regular fit Toe Style: Round Zip fastening Insolia® technology Antibacterial padding Freshfeet™ technology Care Upper: Other materials Lining and Sock: Textile & other materials Outsole: Other materials