Recommended for Children aged 2 - 5. Linen/Cotton exterior fabric, PVC, Phthalate, Lead and BPA Free 2 stretchy mesh side pockets, lined nylon interior with zippered mesh pocket, reinforced bottom to protect material and longevity, chest strap with clip for added security. Machine wash (gentle cycle, cold) - No dryers please. Dimensions: 9.5"L X 5"W X 13"H