NWT sure treads for Pumps

NWT self adhesive shoe treads. Works for pumps, NOT labeled for ‘restaurant safe’ Best on new shoes where there is no prior markings or dirt that could potentially cause product to not work properly. 3 unopened packages for sell as trio. **Not held responsible for injury caused by product. I did not use all of these and I am simply selling unused, new in packaging treads. Buyer to use at your own risk.**