These felt metatarsal pads help reduce the pain, friction and pressure on blisters as you go about your daily activities. The blister pads are adhesive-backed and pre-cut for convenience, making it easy to keep them in place. The U-shape fits around the blister, bunion or corn to protect it from further inflammation. These pre-cut foot pads help contribute to better foot care and are made from high-quality adhesive felt to give your feet excellent comfort. They can be used with adhesive knit covers for added protection. Each pack includes 100 u-7 ipk padding blister pads.