From the Optimum Collection. Introducing the Air Canada Optimum Luggage 24" Hardside Carry-On — the epitome of travel convenience. Crafted from high-quality polypropylene, this luggage peice ensures maximum protection and durability. With eight smooth-rolling spinner wheels, an ergonomic handle, and an integrated TSA lock, it guarantees effortless travel. Backed by a 10-year warranty. Elevate your adventures with unmatched style and reliability.