Top Flite Gamer Tour 3-Piece Urethane Golf Ball Dimple in Dimple (White) Explosive distance, tour-proven spin and feel Conforms to USGA regulations 3-layer construction - custom DuPont HPF mantle layer reduces spin, resilient core means a softer feel, Urethane cover promotes higher greenside spin and softer feel 12 pack Advanced distance technology - 332 Dimple in Dimple Aerodynamics