Losing your sunglasses overboard is an expensive enough mistake that it's worth preventing with the right retainer. The Chums Floating Neo Glass Float is the brand's best-selling neoprene retainer with built-in flotation, keeping your frames at the surface and within reach if they come off on the water.

Filled with closed-cell foam, the retainer floats eyewear up to 35 grams without absorbing water over time, which means it performs just as well at the end of a long day on the water as it does at the start. The neoprene construction is comfortable against the neck and durable through repeated sun and water exposure, and the lock-stitched ends slip over most standard eyewear frames securely. For a snugger fit on slimmer frames, sliding the retainer further down the temple does the job without any hardware or adjustment tools.

At 15 inches total length with 12 inches of usable length, it sits comfortably on most adults and works across a wide range of sunglass styles.

• Neoprene retainer with closed-cell foam flotation
• Floats frames up to 35g (1.3 oz.)
• Closed-cell foam will not absorb water
• Lock-stitched ends fit most standard eyewear frames
• Adjustable fit by sliding further down the frame temple
• Total length: 15" / Usable length: 12"
• Weight: 0.4 oz.