Introducing Ice Bella Hi - Women’s Winter Boots. With a comfort zone down to -35C and up to size 12, these boots feature a 100% waterproof membrane, 200gr Thinsulate insulation, a retractable cleat with anti-slip outsoles, and a Rust-resistant stainless steel cleat that can be replaced. The sole has a Patent approved for optimum adjustment complemented by a removeable polyurethane insole and removeable Aluminium/Felt layer. All these features make Ice Bella Hi a perfect choice for cold winter days.