The patented "Stay Flat" dynamic core technology is the only hockey training puck engineered to accurately simulate the weight

Instead of using a round steel bar

Polycarbonate Shield

High-impact padding sees you through every slide and dive

Rawlings Velo 1-Tone Reversible Batting Helmet Extender Colour:Black The patented "Stay Flat" dynamicThe Rawlings' Velo 1 Tone Reversible Batting Helmet Extender was meticulously constructed to provide a universal option for all hitters. Athletes of all ages are looking for more coverage at the plate, and this helmet extension was designed for just that. As a result, you'll be able to step up to the plate with more confidence, and intensely focus on every pitch.