Bloc Eyewear Modena Khaki Sunglasses (SG12 Grey Grad/ Cat 3 Lens) Description: The ultra modern & lightweight Modena is a vital part of any kit bag providing demanding athletes the ultimate in performance & protection. Moulded nose pads prevent slipping & improve comfort control & performance. Perfect for skiing cycling & shooting with maximum peripheral vision. Conforms to EU Standard BS EN 1836: 2005 + A1:2007 Lens: SG12 GREY GRADUATED CAT.3 Karbon 8 Optical Class One lens provide MAX UV protection. Distortion free & virtually indestructible. Frame: BLOC frames utilises tough & compliant KARBON TX Percent core injected frames & are hand finished. They are flexible lightweight & designed for comfort fit & performance. The sports hinge offers both strength & performance. The fully adjustable hypoallergenic nose pads are designed for comfort & fit.