A box of 12 color key rings typically includes a set of key rings in various colors, designed for organizing keys and making them easily distinguishable. Here's a general description:

• Quantity: The box contains 12 key rings in total.
• Colors: Each key ring comes in a different color, providing a variety for easy color-coding and identification of keys.
• Material: Key rings are commonly made of durable metal, plastic, or a combination of both, ensuring longevity and reliability.
• Size: Key rings are usually standard-sized, suitable for holding multiple keys securely.
• Design: The key rings may feature a simple circular or oval shape with a gap for adding or removing keys easily.
• Usage: These color key rings are ideal for personal or professional use, allowing users to organize keys for home, office, or other purposes.
• Convenience: Color-coding helps users quickly identify specific keys, making it convenient for sorting and accessing keys as needed.