The material used to make these instrument indicator stickers is , ensuring that they will last for a long time. The stickers are also designed to be easy to install, with a simple design that allows for quick and easy application. The color of the stickers is highly visible and easy to read, making it easy to identify the pressure gauge and read the pressure value. The stickers come in different sizes, making them suitable for a variety of gauge sizes. Features - Color: Green -Material:Reflective film - Size: 4.90X4.90X0.10cm/1.93X1.93X0.04in - Size: 3.50X1.00X0.10cm/1.38X0.39X0.04in - Size: 5.00X2.50X0.10cm/1.97X0.98X0.04in -Designed to withstand extended use, these pressure gauge labels are and longtime -Applying these labels is a breeze, as no additional tools are required for installation -The highly visible color of these labels makes them easy to identify and read, even from a distance -With different sizes, these labels can be used to variety of gauge sizes -These pressure gauge labels are suitable for labeling multiple gauges, ensuring that each one is clearly identified and easy to read Package list: 15 x sheets of pressure gauge stickers (7pcs circle stickers/sheet) 1 x sheet of pressure gauge stickers (5pcs 1/2 circle strips/sheet) 1 x sheet of pressure gauge stickers (10pcs 1/4 circle strips/sheet)