For structure enthusiasts: Small parts organization for professionals. The Systainer³ Organizer M 89 provides a designated space for even the smallest consumables, keeping them neatly sorted. The appropriate insert boxes can be individually placed in the body. Nubs on the bottom and lid secure the insert boxes, ensuring that everything stays in place and nothing shifts. The transparent lid allows visibility of the contents of the organizer even when closed, which is practical and saves time! Please note that this item does not include any insert boxes in the delivery.