Sofibella Girls UV Colors Ruffle Skort Active Twirl Apparel Size:2X Small Yonex has further enlarged the Yonex has further enlarged the top of the frame which combined with the usual ISOMETRIC shape brings an even bigger sweet spot especially at the top of the string bed which allows players to make proper contact at the extent of the frame for even greater swing speed and ball spin as well as improving overall power generation and comfort that comes with a bigger sweet spot flexibility and comfort while maintaining the fast movement and high performance you count on from previous generations Reach for the stars and play with your heart in this Sofibella tennis skort Quick Drying