This spacious and light weight Medium Backpack has a main compartment with double-zipper closure and front zipper pocket, so it is perfect for day trips and travelling over the summer for growing kids. It can fit 2 up to 500ml water bottles, 1 Tritan snack box, wet wipes, 1 small sized toy, 1 medium sized toy, kids sunglasses, 1 standard sized toiletry, 1 small clear zipper pouch for accessories, 1 kids storage pouch or IPAD (up to 12.9 inches) and a change of clothes.