3M™ Scotchlite™ Reflective Material - 9687N Yellow-Silver-Yellow Woven Fabric is perfect for safety clothing, such as firefighting garments and flame-resistant workwear, requiring a high degree of daytime and night-time visibility.3M Scotchlite Reflective Material - 9687N Yellow-Silver-Yellow Woven Fabric is perfect for safety clothing, such as firefighting garments and flame-resistant workwear, requiring a high degree of daytime and night-time visibility.