Birkenstock Birko Sport Arch Support Insoles Trim to Fit Excellent drainage system makes for

Excellent drainage system makes for water-friendly footwear

while the V-shaped semi-rigid arch support will provide additional support and control

3 oz (Men's 10)

Laser siped edges to provide additional traction

Birkenstock Birko Sport Arch Support Insoles Trim to Fit Excellent drainage system makes forOverview The Birkenstock Birko Sport Insoles are a two piece insole designed to provide firm arch support, moderate cushioning, and replicate the feel of a Birkenstock shoe inside your own shoes. Featuring a foam top cushion with built in metatarsal padding plus a cork base that provides rigid arch support, the Birkenstock Birko Sport is a unique approach to foot support that is loved by many. If you're looking for the classic Birkenstock footwear