Our finger grips are 1.34" wide and 2.62" long and feature a self-adhesive back.  Each grip is beveled and polished. 
 
These are sold in sets of 2 grips - they cannot be purchased individually.
 
Available in 3/16" green-edge mirror only.
 
Also available in single sets for $3.30 or 50-pack of sets for $86.50 ($1.73 ea.).