Tifosi Optics designed the Mast SL Sunglasses with rugged durability that's fit for the outdoors. Ideal for trail running, their scratch resistant lenses offer total UVA and UVB protection as well an optically decentered design to eliminate distortion. The vented design helps each lens increase airflow and prevent fogging. The TR 90 frame is very durable and bendable for long term comfort, and hydrophilic rubber covers the nose and temple pads for a no slip fit.
|Backcountry||$34.96 on sale||$49.95|
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