Make travel more convenient and fuss-free while on family vacation or flying solo with the help of the TACH V3 Hardshell Carry-On Suitcase.Featuring a connectible luggage system, this sleek travel case lets just one person handle multiple carry-on bags without the need for a luggage cart. Whether you're globetrotting alone or roadtripping with the kids, skip the light packing and instead use the adjustable pull strap to easily maneuver up to 9 fully-loaded suitcases. The 360-degree ball bearing wheels roll effortlessly through airport terminals without snagging or flipping over your baggage. If you need to run and catch a connecting flight, enjoy an uninterrupted, natural stride thanks to the adjustable comfort grip handle. Easily load and unload your luggage from the overhead bin with ergonomic side straps.This standard carry-on is regulation size for domestic and international flights, so you can avoid checking fees. A spacious interior with 5 built-in pockets pairs with the flat top design to easily hold all your clothes, laptops, and personal items. The hard exterior shell and TSA-approved locks ensure your valuables stay protected.Wherever your next journey takes you, be sure to have your TACH V3 Hardshell Carry-On Suitcase in tow.