• Crafted from durable 100% Polycarbonate shell for long-lasting use.• Ensures hassle-free travel with the TSA-approved lock.• Offers expandable capacity, providing up to 2 inches of additional space.Introducing our extra-large trunk suitcase with spinner wheels—a must-have for overpackers. This rolling luggage features a deep and durable hardside exterior that exudes effortless chic. Perfect for families, bulky items, or extra-long trips, it's designed to accommodate all your packing needs. Go ahead, pack it on and embark on your journey with ease.Exterior Dimensions (Including Wheel) | 31.5" x 15.5" x 12.75"