Strap in and hold on with the Custom Adjust'Em ZX/2® Yampa. Our new lighter-weight outsole keeps you quick on your toes with a 20% outsole reduction. With our net fit design, we are also reducing our impact on the environment as the outsole and midsole are adhered without any rubber waste. Your favorite sandal will save your foot, posture, and alignment with the LUVSEAT(tm) platform, while the net fit design keeps a few more scraps of rubber out of the landfills.