Mudder Long Sleeve Children's Art Smock, Waterproof Painting Apron (Red) Waterproof polyester - stain and odor resistant; Machine washable, easy to clean 21.5 x 17.5 inches, sized for preschoolers and kids (3 - 6 years old. Due to different body type, please refer to clothes size) Long sleeves  full coverage to keep the young artist neat and clean Adjustable closure - easy to put on and take off Three roomy storage pockets for carring brushes (Paints and brushes are not included)