LockStrap locks your glasses in place with a grip you can barely feel, keeping frames secure through workouts, travel, and daily movement.
Featuring an anti-slip silicone surface and a tailored fit, it grips without pinching, letting you stay focused with zero distraction.
Upgrade to a hold that lasts without bulk or irritation. Farewell to straps that slip, pinch, or weigh you down—this design works with you all day for secure, comfortable wear.
3-step setup: 1) Slide the adjustable strap from 11 to 13.8 inches (0.92 to 1.15 feet) to find your perfect balance. 2) Clip the soft silicone ends onto your glasses arms. 3) Move through your day with confidence that your glasses won’t budge.
- Material: Premium Silicone
- Adjustable Length: 11 to 13.8 inches (0.92 to 1.15 feet)
- Color: Stealth Black
- Package: 2x LockStrap Straps
Will LockStrap fit my glasses? Yes. Its adjustable length and flexible silicone ends are designed to securely fit almost all glasses—from prescription frames to sunglasses and reading glasses—so slipping is a thing of the past. All-day comfort is assured too, thanks to ultra-soft, featherlight silicone that feels barely there and won’t pinch after hours of wear. Built to endure daily use, it stays reliable without adding bulk.
How it works in three steps: Slide to your preferred length, clip onto the arms, and move freely with the knowledge your glasses won’t move. If it doesn’t meet your expectations, you can return within 14 days for a full refund.
LockStrap—the last strap your glasses will need for movement without compromise. Lightweight, durable, and tailored to your lifestyle, it delivers secure fit without pinching or rubbing as you go.