New Other PuttOut Pressure Putt Trainer White Clear Folding Design OSFA:White Clear enhances ventilation Clarino palm with 11908725 Blu Wht 7 1 8in enhances ventilation Clarino palm with X Vent ventilation: Maximizes comfort and handlebar feel Cortex Comfort technology reduces vibrations for smooth impact This training aid is designed to simulate the exact conditions of putting into a real hole on the green by it's ground breaking parabolic curved design Each successful putt is returned the same distance it would have gone past the hole if it had missed great feedback for getting the pace just right elastomer and translucent polycarbonate