Wilson Xcel Smart v3 Platform Tennis Paddle Grip Size:4 1 4 allowing you to customize the allowing you to customize the fit to your liking This paddle is equipped with GRUUV angled hole technology that will increase ball rotation and allow players to more easily rope heavy balls into play and adjust more quickly to balls coming at you in awkward or tricky angles This paddle features Smart Density foam that combines two layers of EVA foam into one paddle by offering a high density foam in the middle with two layers of lower density foam on the top and bottom that allows players to generate more power or add touch with a cushioned feel This paddle is a great choice for players that want a balance of solid power and control over a heavy dose of either option