Suitcase Made of a lightweight material with zipper-released expansion system allowing for an extra 20% in packing capacity. Features a fully-lined interior with zippered divider, buckled compression straps and zippered pockets. Lightweight aluminum push-button telescopic handle system with multi-stage locking heights. 360 degree spinner wheels allow for effortless motion in different terrains. Built-in lock. Retailed for $299.99. I paid $134.99 on Amazon. I’ve used it a few times but I have too many suitcases and need to part with one. It does fit in most overheads.