Reebok Junior Cooperstown MRT Low Molded Baseball Cleat Take the field in the Reebok Cooperstown MRT Adult baseball/softball cleat. The synthetic leather construction is lightweight and breathable, while an EVA midsole provides springy, responsive cushioning. The 12spike configuration affords outstanding traction on the diamond. Soft Performance synthetic leather upper/ Lightweight, breathable, minimal break. Die cut EVA sockliner. 12 spike plate with full length EVA midsole/ Excellent comfort and traction. Sizes: 1,1 1/2,2,2 1/2,3,3 1/2,4,4 1/2,5,5 1/2,6. Colors: Black/White.