The ZOO snack set for kids features cute, colorful snap-on lids to keep food fresh, both at home and on the go. The space-saving nesting design includes three different sized boxes to suit your needs and features zoological animals from Skip Hop. Age: 3 years and up Contents: 6 pieces Includes 3 different size snack boxes with lids. Ideal for cookies, cereals, vegetables and more Snap-on lids to keep food fresh Space saving nesting design BPA free, PVC free, phthalate free Dishwasher safe (top rack only)