Our newest and most high-tech retainer! Treat yourself to a Tideline, with features such as removable silicone temple ends to fit any pair of sunglasses. This sleek retainer is made of Ultra-Lightweight stainless steel and is fully adjustable from 10" to 15.5" will keep your sunglasses in place on any adventure. a Fully adjustable retainer from 10" to 15.5" a Includes set of 2 interchangeable ends for all temple end sizes a Ultra-Lightweight stainless steel wire a Silicone temples do not lose shape or stretch over time a Made in the USA