Backpack Measurements: Overall: 12.5” wide x 4” deep x 10” highLunchbox Measurements: Overall: 10” wide x 3.25” deep x 7” highPerfect for a 3 to 5 year old 36”-42” (90-107cm). Recommended for ages 3+Backpack Product Details: Backpack weighs 1lbs, .45kg. Shoulder strap total length is 24 inches. Made of durable 600-denier polyester. Water resistantBackpack Exterior: Padded topside carrying handle. Front flap pocket holds small supplies or snack. 2 side pockets hold small water bottle. Contoured & padded adjustable shoulder straps. Padded back panel. Easy-to-grab beehive shaped zip pulls. Detailed with reflective material for better visibility in low light. D-rings for clipping on their favorite accessoriesBackpack Interior: ID card holder under main flap. Main compartment fits a folder and is large enough for a sweater. 2 interior slip pockets for small school supplies.Lunch Box Product Details: Lunch box weighs 0.5 lbs, .23kg. Top, side release buckle handle for easy attachment to backpack top handle. Large insulated easy to clean main compartment. Interior lining is made of PEVA, an environmentally friendly, food-safe material that is free of BPA, Phthalate, PVC and lead. Back panel slip pocket. Customizable ID cardholder on back panel. 2 easy-to-grab beehive zip pulls.Care: Apply a small amount of gentle cleanser to a clean, soft, damp cloth and gently wipe. Allow product to air dry.