- Luminous Gas Mask Patch: This versatile patch can be easily attached using hook and loop or sewn onto various tactical gear, including backpacks, caps, hats, and jackets. - High-Quality Design: Each pack includes 2 biohazard gas mask patches. Made from durable materials, the patches feature a luminous laser-cut design in CP Orange and come in a square shape measuring 2 x 2 inches (5 x 5 cm). Each patch includes matching loop tape for secure attachment. - Glow-in-the-Dark Feature: The patch absorbs visible light energy to emit a glow in the dark, allowing for easy identification in low-light conditions. Note that the luminosity duration depends on the amount of light absorbed, and brightness will diminish over time. - Practical Applications: Ideal for outdoor activities such as camping, hiking, or tactical missions. Also suitable for collectors looking to enhance their gear with unique patches. The patch is easy to detach and replace, ensuring flexibility in your gear setup. - Durable and Easy to Maintain: The patch is designed to be anti-wrinkle, non-iron, and non-sticky, making it easy to clean and maintain its appearance. This gas mask patch is not just a practical accessory; it enhances the functionality and style of your tactical gear.