Sale! Waterhaul Kynance Slate£97.00 £67.90 The Waterhaul Kynance Slate sunglasses are made from 100% recycled trawl nets and lines. The polarised mineral glass+ lenses offer full UVA/UVB 400 protection. The slate coloured circular unisex frame that suits most small and medium faces. Polarised brown lens. Click here for the Waterhaul ethos. Out of stockPlease contact us for more information Category: Sunglasses Description Description Waterhaul Kynance Slate Sunglasses Supplied in a beautiful cork case with Hatt Adventures very own unique logo, Waterhaul’s Kynance Slate are a stylish pair of environmentally friendly sunglasses. They’re made from the strongest form of waste plastic found in our oceans. Nets that would last decades floating around in the sea have been recycled and repurposed to make hard-wearing, exceptionally designed sustainable eyewear that should last a lifetime. This model features a polarised brown lens. SPECIFICATIONS Optical Quality: ABBE value 59 vs. 32 for conventional plastic lenses. Sustainability & Recyclability: Infinite vs plastic lenses not currently recycled. Technology: Reflection factor 1.47% vs. 8.6% for un-coated plastic lenses. Scratch Resistance: MOHS hardness value 6.8 vs. 2.9 for conventional plastic lenses.