From Foot Petal, the Spot Dot Cushions feature: Includes 6 individual spot dot cushions Spot dot cushions add cushioning to trouble spots in shoes, reducing rubbing and friction, and preventing calluses and blisters Slim design offers comfort while remaining discreet and can be used anywhere you feel pressure in your shoes against your feet Beveled edges prevent cushions from rolling and curling with foot friction PORON® Cushioning provides superior shock absorption while being lightweight and breathable, keeping your feet cool, dry, and comfortable Adhesive backing for lasting placement, not recommended to remove and reuse Approx. 1" diameter to precisely cover point of pain Made in the USA.