Alera shelf tags keep everything organized. Easy to snap on tags fit all standard Alera? Wire Shelves. Attaching Mechanism: Snap-on; Color(s): Gray; Load Style: Side; Material(s): Plastic; Quantity: 10/Pack; Size: 3 Compliance Standards: Meets or exceeds ANSI/BIFMA Standards. Warranty: Manufacturer s limited five-year warranty. Post-Consumer Recycled Content Percent: 0%. Pre-Consumer Recycled Content Percent: 0%. Package includes: (25) Paper Labels.