👓 Keep Your Vision in Focus—No Matter the Adventure!
The KASTWAVE Adjustable Eyewear Retainer is designed for active individuals who need a reliable solution to keep their glasses secure during sports and outdoor activities. With a universal fit, quick-drying silicone material, and a lightweight design, this retainer ensures comfort and functionality, making it ideal for anyone from athletes to casual beachgoers.
| Product Dimensions | 10 x 4 x 2 cm; 20 g |
| Batteries required | No |
T**E
Simple but effective Retainer
Use this on both reading and sunglasses as they are so adaptable & easy to use. Just slip the rubber cuffs on the eyewear and adjust the bans to fit either loosely for forward retention or tight behind the hear to more serure fitting. I use these on reading glasses and dangle them loose around my neck and also on sunglasses when sailing. Works very well either way and is super simple to adjust. Highly recommended.
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