The YY Clip Up are simple to use belay glasses designed for climbers that wear spectacles.
Just clip them on your own glasses and belay your partner without straining your neck or removing your own glasses. Fitting on most glasses and sunglasses, with a small, easy movement you can flip the belay glasses to position them Off and On. The trapezoid-shaped prisms allow you to have a wider vision on the climber without losing the important peripheral vision.
Just clip and belay!
