2 Foot Petals Sole Stopperz Non-slips For Heels Or Flats Black And Clear NEW. These no-slip grips give all shoe types a better grip, keeping you from slipping and sliding on slippery surfaces. They shield the outer soles from wear and tear, adding extra tread to the bottom of your shoes. Perfect for boots, booties, flats, heels, pumps, wedges, and sandals. The adhesive backing ensures they stay put, but please don’t remove and reuse them. Made in the USA