The AKLL7S Vacuum Storage Bags 13 Combo includes 3 large size bags, 5 medium size bags, and 5 small size bags, along with a hand pump for easy sealing. These vacuum storage bags are designed to help you organize and store your belongings efficiently in your home. The multi-height and multi-length dimensions make them suitable for various items, while the tight seal ensures maximum space savings. With this combo set, you can easily declutter and keep your space neat and tidy.