They are latex finger cots and feautreed by medical grade rubber and anti static with length of 2.4 inches and 420 pcs per pack. Medium Size is flexible and fits most fingers. These are used more for food service jobs and Hair salon where hairstylist are touching essential and shampoo bowl all day. It can protect your finger from corruption and chemicals. It also protect finger cuts and wounds from moisture. Finger condoms are great for sensitive electronics and daily care whatever human or your pet cat or dog.You can use one and toss it out instead of having to wash and reuse them. They save time and energy. Flexible and durable: Powder-free and non-slip, they will not leave fingerprints and allow you to grip objects, Minimizes the effect of body oils, perspiration, Great for any situation a full glove is not required. It keeps you from touching the surface. For example: elevator, door handle, car door, garbage can. Carried with.