The Rubbermaid FG5577RD 28cm Slide N Stack Basket is ideal for base cabinet organisation. The Large Basket is 50cm D by 11 W by 21cm and can store everything from cereal to cleaning supplies. With the slide out capability, this basket is great for accessing the items in the back and works well in tough to reach spots like under a sink. The baskets are quick and easy to instal.
The item is a basket with a slide.In order to stack you would need to purchase another basket to stack on top of the first basket - without a slide.