Everyone wants to know the best way to pack. The experts have weighed in: PACKING CUBES. Forget the layering or rolling methods. Simply stuff these helpful, lightweight cubes with tops, bottoms, undies, accessories and stack them on top of each other in your suitcase. Place your shoes in between cubes. The cubes keep everything nicely folded and clean and organized. Prevents constant folding and refolding and a messy pile of clothes after a few days. Each cube can hold 3-8 items. Especially keeps shirts and ties tidy. Zip up to compress and maximize space.