Kaenon Polarized offers its latest performance frame in a sleek rimless design. Variant features high-tension spring hinges for a secure fit and lightweight hypoallergenic metal alloy frames that can be donned or doffed with one hand. Adjustable silicone pads create a light anchoring point on the nose. Variant comes in five lens shapes, including the one pictured, and in multiple lens tints and light-transmission levels. The lens material is Kaenon's SR-91 with Glare 86 polarizing film. A pair of Variants with copper lenses that I tried cut glare exceptionally well and felt comfortable and light. Prescription-ready, Variants retail for $275. Call 949-574-7918 or visit www.kaenon.com to see the full line.