Sundog Eyewear STACK TrueBlue Polarized PLUS RoundedGear.com Dimensions: 29" x 6" x

Dimensions: 29" x 6" x 30" high

Crafted from machined aluminum

specifically designed to fit 3/4" webbing (common size of sternum straps on backpacks)

Eco-minded PER construction that’s latex- and phthalate-free

we do not expect them to last long**

Sundog Eyewear STACK TrueBlue Polarized PLUS RoundedGear.com Dimensions: 29" x 6" x+ TrueBlue premium injected polarized lenses are enhanced with three superior quality lens coatings: OAR Optical Anti Reflective Lens Coating, to help eliminate reflections. Hydrophobic Lens Coating, help repel salt and fresh water. Oleophobic Lens Coating, helps repel oil from fingerprints and sweat and makes cleaning much easier The superior performance of TrueBlue Lenses results in: Unique Blue Light Filtration Improved Performance Refined