Clear Rubber Bumpers, adhesive back. 7/16” x 13/64” . This size comes in sheets of 50 bumpers.  
Quality adhesive backing. 
These are great for bottoms of coasters, or any resin pieces needing soft protective bumpers (resin bowls & other castings), also great for backs of artwork panels to protect walls.


Clear Rubber Bumpers 56/sheet 7/16 x 13/64”