2 tier under sink organizer rack under sink rack pool organizer size ; expandable up to 50cm by 70cm. easy installation: with its straightforward installation process, this organizer can be set up quickly, saving you time and effort. removable panels: featuring removable panels, this organizer offers flexibility in organizing various items, making it ideal for bathroom storage. versatile use: beyond bathroom storage, this organizer can also be used in kitchens, offices, or any area requiring efficient item organization. adjustable design: the adjustable 2-tier design allows for customizable storage solutions, perfect for optimizing space under a sink. adjustable 2-tier under sink organizer with removable panels for bathroom storage.