Stylish comfortable lightweight backpack set, a great gift for childrenFeature:1.Stylish pattern printed with modern heat transfer printing technology, ensure the bags fade in a very slow way for years to come.2.Air cushion belt carrying system, breathable strap design, comfortable to carry.3. It is a backpack set for school, it is comfortable and helpful.4. It is a backpack set for travel, you can climb or hike with this backpack set. Tips1. Please allow little color difference due to different camera or light environment.2. Please allow 1-3mm error due to different measurement methods. Thanks!