All Powerstep inserts are 20% off Thu, Sep 5 through Sun, Sep 8 at InStep the Birkenstock Store.  Please call 512-476-5110 or check on selection at either InStep location, Central at The Triangle or North at Gateway Courtyard.  Due to Vendor restrictions, some Powerstep products are not featured on the website and must be fitted in person. Call or stop in if you don’t see something you are looking for!