The Mueller Latex Gloves are an essential piece for any first aid kit.These gloves are pre-powdered with absorbable dusting powder U.S.P. and contain natural rubber latex which may cause allergic reactions in some individuals. The gloves are for single use only and are non-sterile and can be used on either hand. They are sold by the box (100 count). Two sizes available, M (7″-8″) L (8.5″-10″). Measure around wrist.