Our Cold Pack Lunch Box outer shell fabrics contains 19.77% recycled content based on whole product weight, including trim. Straps on the back of each lunch box allow it to piggyback on our Mackenzie Small, Large and Rolling Backpacks (sold separately). Our Cold Pack Lunch Box features a nesting ice pack can be used as a divider for the main compartment. Cold Pack Lunch Box Overall: 9.25" wide x 3.75" deep x 7.75" high Interior: 8.75" wide x 3.5" deep x 7.5" high Exterior Pocket (1): 9.25" wide x 7.75" high Interior Pocket (1): 9.25" wide x 5" high Handle: 1" wide x 7.25" long Weight: 1 lbs Weight Capacity: 7 liters Designed with a print of each Disney Princess character and her castle, this durable backpack featuring their favorite royals keeps up with all of their adventures. Made of water-resistant polyester crafted from recycled plastic bottles, it's equipped with sturdy zippers and straps, plus plenty of pockets to hold all of their things. Small Backpack Fits children who are 43–49" tall Overall: 12" wide x 6" deep x 15" high Interior: 11.5" wide x 5.5" deep x 14.5" high Exterior Pockets: 3 Exterior Front Panel Pocket: 7" wide x 8.5" high Exterior Side Pocket (2): 5" wide x 5.25" high Interior Pockets: 2 Interior Divided Pocket: 11.5" wide x 9.75" high Shoulder Strap (2): 3" wide x 16–30.5" long Carrying Handle: 1.25" wide x 7.5" long