High quality soft silicone temple tips
Yes, this is the Keepons Superstretch Black, see below for link and reviews
Pack of 20 pairs (40 individual pieces)
Keeps glasses from slipping during sports and activities
High quality form fitting temple tips are the best and easiest way to enhance the comfort and fit of your eye wear during sports and other activities. Along with a huge boost in comfort, these temple tips will eliminate the irritation of eyeglasses slipping on your face.