Curad Mediplast Wart Pads are an ideal way to get rid of corns, calluses and warts. It contains salicylic acid (40%) as the active ingredient. These Curad Mediplast pads each measure 2" x 3" and can be cut to fit your particular needs. Each pack includes 25 pads. They're ideal for adding to your first aid or medical kit at home, your dorm room, office, health-care facility or other environment. These wart pads are free of latex and are easy to use.