The Snowbee Clip-on Spring Adjuster Sunglasses weigh just 4.8gram the lightweight frameless lenses fit over your spectacles using an innovative centre spring tensioner. Simply position the two rubberised clips at one end over the lens of your glasses extend the centre spring to clip the other end over the opposite lens and release. The centre spring tensioner will hold firmly in position. These Snowbee Clip-on Spring Adjuster Sunglasses are so light you won't even know you're wearing them! Fitted with the TAC (Tri-Acetate Cellulose) lenses as the Snowbee Prestige Sunglasses for superb polarisation and outstanding optical clarity.
