The STANLEY® FATMAX® Deep Professional Organizer has a virtually unbreakable transparent polypropylene lid, held securely in place by strong and durable metal latches, providing clear and un-obstructed visibility of organiser contents, making it easy to find what you're looking for. Its hinged lid, held securely in place by metal latches, with waterproof seal not only prevents water ingress, but also protects contents from rust, dust and other harmful foreign particles. 10 removable and stackable storage cups for organisation and storage of small parts, components and accessories, which can be used either integrally or stacked together for use outside the organiser. The STANLEY® FATMAX® Deep Professional Organizer incudes 10 removable and stackable storage cups for organisation and storage of small parts, components and accessories, which can be used either integrally or stacked together for use outside the organiser. Virtually unbreakable transparent polypropylene lid provides clear and un-obstructed visibility of organiser contents, making it easy to find what you're looking for. Hinged lid, held securely in place by metal latches, with waterproof seal not only prevents water ingress, but also protects contents from rust, dust and other harmful foreign particles. Includes 10 removable and stackable storage cups for organisation and storage of small parts, components and accessories, which can be used either integrally or stacked together for use outside the organiser. Plastic handle with textured grip for comfort. For added versatility, and convenient storage and transportation, multiple STANLEY® organisers can be clipped together using the plastic side latches.