The 70 percent isopropyl alcohol formula easily removes contaminants from skin, including dirt and oil. Each of these Curad alcohol swabs come individually wrapped, making them ideal for use in first aid kits, hospitals and exam rooms. Medium size prep pads. 2-ply, sterile and saturated with 70% isopropyl alcohol. Individually sealed prep pads, 200 per box. 20 Boxes per Carton. Product is not made with natural rubber latex. Effectively removes dirt, oil and residue from the skin. Safety Data Sheet . Keep skin clean and ready for first aid treatments, injections or blood draws with these Curad alcohol swabs.