bat has BESR certified written on the bat

Articulated fingers and palm for added comfort and natural range of motion

3/16'' thick

especially in this size

To determine length

New Under Armour UA Womens Medium Team Double Reversible Jersey Black/White Medium:Black/White bat has BESR certified writtenLight it up in the Under Armour Team Double Double Reversible Jersey. This jersey features Under Armour HeatGear technology to keep you fresh, without weighing you down. It's constructed of updated double layered, durable mesh. The reversible style has your team color on one side, and white on the other. Loose fit. 100% polyester. Imported.