18 months & up. This soft, vinyl Toddler Long Sleeve Smock protects clothes from all art messes. Children can splash and splatter as they freely explore their art supplies. These long sleeve smocks offer full protection of the clothes while also encouraging children to be creative. This smock features a pocket along with hook and loop closures to easily put on and remove. The only things you'll have to clean up after arts and crafts are the materials you bring out! Set includes four long sleeve smocks.