Keepons Superior Black Prevent Eyeglass Slipping Anti Slip Anti Slide Eyewear Sunglasses Spectacle Glasses Temple Tip Sports Ear Hook Sleeve Retainer by Keepons

Description

WARNING - don't buy if your temple tip height is more than 7mm (~1/4in).;WARNING - don't buy if your temple bend height is less than 4mm (1/8in).;For temple tip/bend measurement instructions and product suggestions see below.;This item is for 1 pair of Keepons Superior Black.;Ensure you're buying authentic Keepons. The science of stopping eyeglass slipping.