B! Organised Twin Slot storage systems are the ideal way to make the most of your space. This Twin Slot Upright is used to support the B! Organised stylish Twin Slot Storage shelving system and is available in a number of sizes allowing you to configure the perfect storage solution. Above all, B!Organised. Whatever your storage needs may be, we've got the ideas, the goods and the know-how to help you find a smart, stylish solution.