(continued)... along your designated escape routes. Constructed of durable rigid plastic, and manufactured in the UK by Jalite. Solid green background imprinted in white. Finished with a photoluminescent, glow-in-the-dark coating to ensure high visibility even in low light. Your choice of three size options. Affixes easily with any standard adhesive such as double-sided tape, sticky pads or ‘No-nails’.