Birkenstock - Birko Contact Sport Insoles - Blue Size:40 Regular it's perfect to wear anywhere

it's perfect to wear anywhere

yet distinctly feminine look

Two adjustable straps with tonal metal pin buckles

and seamless toe closure

The Uppsala Mid boot laces you into an everyday style designed for complete comfort

Birkenstock - Birko Contact Sport Insoles - Blue Size:40 Regular it's perfect to wear anywhereBirko Contact Sport insoles are a full length, semi rigid orthotic arch support insole for low to neutral arch types. They feature a microfiber lined foam top layer with a deep heel cup for natural cushioning and shock absorption, natural contoured arch support for longitudinal medial arch support, and a low impact metatarsal support. The EVA base provides flexibility and also helps absorb shock while molding to your feet over time for superior