STEEL W. PRIZM BLACK POLARIZED - 9188-F859 STEP heavy duty vinyl coated nylon

heavy duty vinyl coated nylon construction design holds its shape over time and allows you to strike balls with arms and legs for more diverse training

Bungee cord included

Flex grooves in the outsole promote full range of motion for your feet

The lid features a unique

Ground sleeve for easy system installation and removal

STEEL W. PRIZM BLACK POLARIZED - 9188-F859 STEP heavy duty vinyl coated nylonThe XL edition offers a standard size frame with enhanced lens coverage, and every millimeter of the peripheral view is optimized with High Definition Optics in a durable yet lightweight design that takes performance to the next level and brings style along for the ride. Lightweight O Matter frame material with ellipse metal icon accents Unobtainium earsocks and nosepads for increased comfort and performance 8. 75 base lens geometry with HDO Available