Birki Air 2.0 Polyurethane Size:35 Polyester jacquard webbing upper wraps

Polyester jacquard webbing upper wraps around the foot and through the midsole for a customized fit

Footbed lining: microfiber

we recommend wearing your new Vionic footwear for just a few hours for the first few days to allow your feet to adjust to the new level of orthotic comfort and support

hips and lower back

Birki Air 2.0 Polyurethane Size:35 Polyester jacquard webbing upper wrapsThe new Birki Air 2. 0 clog is designed for professionals, featuring a fluid resistant and breathable PU upper with side air vents to keep you comfortable during long hours on your feet. The contoured PU footbed provides support, while the antistatic and oil grease resistant PU sole offers durability. The convertible backstrap and detergent friendly buckle add convenience. Upper: Polyurethane Polyurethane, also known as PU, is a synthetic material