Ice Wonder MID 4.0 - Burgundy - Women's Hiking Mesh ventilation zones provide optimum

Mesh ventilation zones provide optimum moisture management and maximum breathability

and a Vibram rubber outsole suitable for both dry and snowy surfaces

supple suede and cool-wearing mesh

Original BIRKENSTOCK soft footbed

Ice Wonder MID 4.0 - Burgundy - Women's Hiking Mesh ventilation zones provide optimumComfort zone down to 35C Retractable cleat combine anti slip outsole 100 % Repel Leather 100 % Waterproof membrane 200 gr Thinsulate insulation Waterproof Zipper Lining: 50% Merino wool 50% Polyester Removeable polyurethane insole Removeable Aluminium Felt layer Natural rubber outsole Rust resistant stainless steel cleat Cleat can be replaced Sole has a Patent approved