Gray Jax Construction Glow-in-the-dark, Rolling Mackenzie Backpack

Send your little builder off with gear they'll totally dig, featuring a vibrant print of construction vehicles and glow-in-the-dark details. Our sturdy, roomy Mackenzie backpacks are outfitted with pockets, straps and gear loops to keep everything in place. Made of water-resistant polyester and featuring adjustable padded shoulder straps, exterior straps to hold a Mackenzie Lunch Box and exterior side pockets fitted to our water bottles, it's the most efficient and playfully designed collection around. DETAILS THAT MATTER Made of rugged, water-resistant 600-denier polyester. All backpacks have adjustable straps that are contoured and padded to ensure a comfortable fit; padded back panel adds extra cushioning. Rolling backpacks feature an MP3 player pocket cutout for headphone cords. Exterior straps hold a Mackenzie lunch bag (sold separately) securely in place. Exterior side pockets are designed to hold any of our water bottles (sold separately). Backpack glows in the dark. Glow-in-the-dark material needs to “charge” under bright light for approximately half an hour to glow properly. Glow lasts for approximately 3 to 4 hours. The Glow effect will become weaker over time because of the constant rubbing. KEY PRODUCT POINTS Rolling backpack features sturdy wheels and straps that can be stored behind a fabric panel when used as a rolling backpack. DIMENSIONS Rolling Backpack Fits children who are over 48" tall Overall: 13" wide x 7" deep x 18" high Interior: 12" wide x 6" deep x 17" high Exterior Pockets: 3 Exterior Front Panel Pocket: 7.5" wide x 8.75" high Exterior Side Pocket (2): 6" wide x 6.5" high Interior Pockets: 1 Interior Pocket: 7.25" wide x 3.75" high Shoulder Strap (2): 3" wide x 21-34" long Carrying Handle: 1.5" wide x 8.75" long Pull Handle (extended): 5.5" wide x 20" long