Plasfun - Belay Glasses
The Y&Y Plasfun Belay Glasses are a stripped down, more basic version of the original Y&Y belay glasses and are available in an array of colours to suit your style. As all belay glasses, these let you look forward but see upwards via the medium of high transparency prisms. An awesome neck saving accessory.
BK7 high transparency prisms for clear vision
Can be worn over the top of regular glasses
Thin frames allow you to see down to your belay device
Large contact area with your nose for stability
Comes with case