Bold, versatile and ready for whatever’s ahead. With the Slack, you can take on any challenge. Lightweight and comfortable, the Slack boast a double-bridge frame that's both stylish and durable. They’re available in three different lens options, including the high-res Spectron HD, a polarized lens that increases detail, boosts contrast an
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Great Mountain Sunglasses
Was looking for something more casual for the mountains than my glacier glasses. These are perfect, can wear in town or up high. Fit is great, snug but not too snug. The lenses are excellent.
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Samuel · August 27, 2026
Great glasses
Love these. They fit well and don’t fall off my face. Great optics and the cat 3 was perfect for around town and driving. This a great brand.
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Tracy · August 26, 2026
Great sunglasses
The fit is perfect, the look is great, classic and modern. Lenses are light and protect from the sun well. Will wear the all year round.
