WILSON SPRING 2025 A2K® 1679SS 12.5" BASEBALL FIRST BASE MITTScoop any throw with the Spring 2025 A2K 1679SS, a 12. 5 first base mitt optimized to handle like an infield glove while working around the bag. The modified wrist strap allows players to comfortably shift their fingers in the mitt for improved control, and welting reinforces the mitt along the pinky side and thumb side. A Single Post Web and single break point design make it easy to handle ground balls and pop ups on the right side of the infield,