District Vision Negata Speedblade Infrared Sunglasses (All Gender) Men's Road Shoes Every stitch and seam is

Every stitch and seam is thoughtfully designed to provide excellent comfort and durability

Curved hem with engineered perforation detail

Heel-toe drop: 5mm

to enhance your overall running experience

District Vision Negata Speedblade Infrared Sunglasses (All Gender) Men's Road Shoes Every stitch and seam isThe 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