- Under Armour Sierra 8600059-419500 Round Sunglasses, Navy, 51 mm
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Amazon
From $33.96 (New)
From $33.96 (New)
| Latest | $33.96 2 days ago |
| Highest | $33.96 2 days ago |
| Lowest | $33.70 Feb 15, '16 |
| Average | $33.70 (30d avg) $33.70 (Lifetime average) |
| Added | Jan 7, 2016 |
| Latest | $32.88 2 days ago |
| Highest | $45.97 Mar 4, '16 |
| Lowest | $32.62 Mar 17, '16 |
| Average | $35.01 (30d avg) $40.43 (90d avg) $41.20 (Lifetime average) |
| Added | Jan 7, 2016 |
Ua Sierra is your go-to everyday shade that is extremely comfortable to wear. The armourfusion frame is lightweight and durable, and it features armoursight performance lenses for superior optical quality. Armoursight lenses: enhanced peripheral vision (vision is up to 20 percent better edge to edge), distortion-free vision (see what's really there without image displacement), military-inspired impact-resistance (up to 10X stronger than polycarbonate lenses). ua frame technology-armourfusion flex frames retain shape w/titanium-grilamid for comfort/durability. Zeiss lenses is an industry leader, that for more than 100 years, has tested and delivered best-in-class lenses for sports optics.