Barnes Sunglasses Size:OS Replaceable and rechargeable batteries and

Replaceable and rechargeable batteries and a charger are included

Featuring a supremely soft blended cotton fabric

Removable helmet compatible hood with adjustable opening

lightweight insulation material initially designed for NASA

Barnes Sunglasses Size:OS Replaceable and rechargeable batteries andRefined style and a classic shape give the Barnes a timeless vibe that pairs well with beach weekends or evenings out. Adjustable corewire temples let you fine tune the fit, and polarized lenses dial up a crisp view. Medium fit, medium coverage Adjustable corewire temples Evolve bio based frame material Polarized polycarbonate injection molded lenses 100% UV protection 4 base lens curvature