Gear up in style with Official Nerf Protective Eyewear! Bring this Nerf gear to every battle to protect your eyes and show off your Nerf battling style. The arms adjust 2 different ways so you can customize the fit for optimal comfort. , , Adjust the length of the arms by manually pulling the arms out to extend them. Manually rotate the arms up or down to create a position that's comfortable for you. Size fits most. Eyewear is recommended when playing in Nerf battles, so gear up with Official Nerf Protective Eyewear as you head into every Nerf competition. Includes 1 eyewear. Nerf and all related properties are trademarks of Hasbro.