The affordable luggage sets include 20" carry on luggage, a casual daypack and a toiletry bag. Stylishly designed to make travel effortless. The side-Mounted TSA combination lock makes your belongings secured and organized in the luggage. The fully-lined interior divider of zippered divider helps you keep everything organized. Crafted with ABS & PC mixed material for durability and versatility, the luggage is lightweight and built to last. Made of polyester fabric, the backpack is mild water-repellent with multiple pockets for organization. This luggage comes with 12 months warranty against defect in material and workmanship. Contact us on Amazon if you need help for your purchase. The backpack is designed with the back sleeve, so you can conveniently attach them to the retractable luggage handle. There is a toiletry bag matching the backpack, making it versatile for different needs of short trip. This is a great set of hardside luggage for the price. It's assembled well, good quality construction. Everything works well, the zippers, wheels & handles all have no issues.The size - 20" carry-on,a casual daypack and a toiletry bag will make you a nice one to three day trip.