District Vision Negata Speedblade Infrared Sunglasses (All Gender) Men's Road Shoes Curved hem with engineered perforation

Curved hem with engineered perforation detail

to enhance your overall running experience

Thin profile made to fit well in slim-fitting running and walking shoes

proven to help you propel in a forward-rolling motion

Tekseries®

District Vision Negata Speedblade Infrared Sunglasses (All Gender) Men's Road Shoes Curved hem with engineered perforationThe Nagata Speed Blade Infrared s a six base frame with a classic aviator shape designed to protect the eyes and enhance the field of vision. The frame is constructed from TR90 injected nylon with beta titanium armature and hardware, and features District Vision's signature D+ therapeutic grade lenses, constructed from a proprietary form of shatterproof polycarbonate. The lens interiors are treated with both anti reflective and oleophobic coatings for