Under Armour Impulse Polarized, Matte Black throwing knives articulated knees

articulated knees

UV 400 Protection

Water-resistant HEXGRID® 420D/1000D Cordura® Nylon

The wavy copper line you see running through the blade is the brazing that permanently joins the razor-sharp

Dependable is the game

Under Armour Impulse Polarized, Matte Black throwing knives articulated kneesBuilt to protect your eyes and polarized to reduce glare before, during, and after workouts and games. Polarized lenses eliminate glare for clearer vision & reduced eye fatigue without color distortion Fully adjustable rubber nose pads for comfort & grip Stainless steel front & temples provide an additional layer of durability Rubber tipped temples add extra grip so they stay firmly on your head Auto lock stop hinge allows the temples to lock securely