Eggshell paint has a flat finish, it falls in the space between a matt and mid sheen paint, in that its harder than a matt but duller than a satin or silk, you won’t be left with shiny walls. Eggshell finishes are often used in bathrooms, kitchens, kids' rooms, and other high-traffic areas and it’s great for covering imperfections. Most eggshell paints are fast drying and produce a low odour when being applied.