3 Pack - Redicare Sterile Burn Dressing 4" X 4". Immediate Pain Relief for Burns, scalds & sunburns.

There is a date on them, and the date depends on the batch, but they will last a long time.

Immediately following the occurrence of a burn, these sterile gel wound dressings are applied. They help to create a cooling effect while the burn is healing. In the absence of cooling, the heat from the burn will keep burning the layers of the skin. To minimize the risk of the burn developing into a second or third degree burn, which is much more painful and can leave lasting scarring, it is important to cool the burned area as quickly as possible. While it is obvious to use water if there is no other substance available, these dressings have a dual purpose during healing since they cover the wound while cooling it at the same time. As part of the American National Safety Institute's (ANSI) minimum requirements for first aid cabinets at work, gel-infused burn dressings are required.

The batch in question is from