Assorted Pink Washproof Plasters include five different plaster sizes to provide dressings for a wide range of possible injuries. HypaPlast Pink Washproof Plasters are a cost effective option but do not compromise on quality as a result. With good adhesion to skin, as well as being washproof, individually wrapped and sterile; HypaPlast Washproof Plasters are an essential item for first aid kit. They are vital for the treatment of wounds, cuts and other minor injuries that do not require a full dressing.