3 Piece Luggage Sets:The luggage set of 3 pieces offers 20" carry on luggage, 24" medium checked luggage and 28" large check-in suitcase, can be nested together for easy storage. Expansion zipper that adds 20% more space. Structure: The luggage 3-piece set, all with front-opening lid design, saving strength & time & space. The 20-inch luggage, designed with a front-opening lid computer compartment, is perfect for office and travel purposes. Make your traveling efficient and comfortable. The 24/28in front-opening lid luggage features cross straps and dividers for ease-packing.Multiple pockets to keep belongings neatly organized. Side Hook & Grip Handles - The handle hook on the side of the suitcase can be used to hang a small bag for easy travel.Top and side handles allow travelers to carry their luggage comfortably, providing convenience and ease during travel. Safe: Our 3-piece luggage sets are equipped with expandable explosion-proof double zippers. The TSA lock is designed to avoid violent damage to the luggage, which allows only customs agents to inspect your bags without damaging the lock when traveling. Silent Spinner Wheel & Telescopic Handdle：4 silent spinner wheels, with soft TPU and lubricating balls inside, adapt to various grounds, and the 360° movement is very quiet and smooth. Adjustable telescopic handle, 3 levels of height adjustment, can meet the needs of different heights, and the smooth up and down design makes it more comfortable to carry. Travel Smarter with Our Luggage Set! Designed for modern travelers, this luggage set combines functionality, durability, and style to meet all your travel needs. Whether you're heading on a business trip, a family vacation, or a solo adventure, these suitcases are your perfect companion. Make Every Journey Effortless! Upgrade your travel experience with this versatile and reliable luggage set.