Funkytubes Playsleeves are the fashionable answer to simplified diaper changes and potty training. Keeps little limbs warm by replacing sweaters, leggings or tights. Provides lightweight protection from sun, scrapes, and insect bites. Small enough to pack in a purse, diaper bag or backpack to pull out when the weather changes. Includes one pack of brightly colored, striped Funkytubes in the colors shown in photos. Sizing note: babies usually use them from thigh to heel or on their arms, toddlers from knee to heel or on their arms, and tweens wear them on their arms only.