The FL-1 is a unique putting grip with an innovative triangular shape designed to help golfers find the correct hand positions on their putter quickly and easily – time after time Unique Triangular Shape: The V shape at the back of the grip sits snugly into the fingers creating the right “feel” that golfers need to experience in order to produce a repeatable stroke. Microfibre Material for Instant Feedback: The key to the FL-1’s incredible performance is the lightweight EVA under-listing and microfibre cover. The cover itself has hundreds of tiny silicone buds on the surface, which create points of contact with the hands through which the golfer receives instant feedback from their putting stroke. Unique Moisture-Repelling Properties: A grip suitable for all environments and weather conditions.