closed back

Designed for an elite-level baseball player

A lower moment of inertia rating helps to increase swing speed

Includes:2 paddles

New Other Swivel Vision - Vision Training GogglesDifferent Sports Unisex Adt OSFA Blk OSFA:Black closed backRubber frame A game changing vision training aid being used by College & Pro Athletes in a variety of sports. Proudly made in the USA! A POWERFUL TOOL: A one size fits all sport performance training goggle for youths and adults at all levels which limits what an athlete sees so as to utilize their optimal field of vision in order to gain better focus and react quicker. Efficiency is the mark of a great ballplayer, and it all starts in the eyes. Swivel