First day? They"ll feel like upperclassmen with the J World Lollipop Kids 16 in. Rolling Backpack. This cute bag comes in lots of colorful patterns and has plenty of grown-up features. An easy handle pops out with the push of a button, adjustable at 3 different heights. Smooth, soft, silent wheels hide at the bottom. Inside, there"s a roomy main pocket, an organized front pocket that"s ready for school, and a matching lunch bag. It"s all made of water-resistant polyester! About JWorld Sports Inc Bringing the latest in fashion and travel accessories right to your home, JWorld finds its inspiration for its luggage in the urban sprawl of New York City. Each piece is designed to handle the everyday wear-and-tear of commuting while also lending itself to traveling, hiking, and camping. For 30 years, JWorld Sports has committed itself to bringing its consumers a diverse and durable line of products. Since 1983, the brand has established itself in over 25 countries, making it a formidable presense on the international market. With a focus on individuality, everyone is certain to find a JWorld product that suits their personality. Overall dimensions: 12.5W x 6D x 16H inches. Easy push-button locking handle with 3 lengths. Air mesh cushioned shoulder straps and back. Organized front pocket and water bottle pocket. Matching lunch bag included. Choose from playful, colorful pattern options.