El Naturalista Women's Nasca Mary Jane 100% Leather Rubber sole Heel measures approximately 1 1/4" Platform measures approximately 1/2 Comfort fit last and a removable anatomic footbed with our "Frog Shock System" to help absorb shock and cushion with every step Footbeds are made of recycled PU combined with active carbon for antibacterial benefits and foot hygene to bring increased comfort Footbed is covered with Microfibra providing total breathability for the skin Microfibra is treated with "Thermy-Tex" for antibacterial, and antimicrobal qualtities