Nylon lining Drawstring closure Great for school or travel this cute backpack and lunch box is perfect for busy toddlers and preschoolers on the go. Backpack is made of quilted cotton with nylon lining. Roomy interior that can hold folders, coloring books, school papers and a change of clothes. Has adjustable straps and carrying handle. Fully lined interior with easy to use drawstring and magnetic snap closure.. Machine washable. The lunch Box has a double zipper closure and is fully lined and insulated, making it perfect for hot or cold use. It has a strap to hold a drink and a mesh pouch for separating food. There is also a front zippered pocket for extra storage. A kid-friendly and fun way to enjoy lunch. Keeps food fresh and prevents crushing. BPA, PVC and PHTHALATE Free. Backpack measures approximately – 12 wide X 13.5 tall X 4 deep. Lunch Box measures – 10 X 7.5 X 3.