The Flames Vinyl Sticker Set comes with 4 decals, 2 Left and 2 Right. Sizes are based on the flame Length 5” Long X 0.75” High 6” Long X 1” High 7” Long X 1.25” High 8” Long X 1.375” High 9” Long X 1.50” High 10” Long X 1.75” High 11” Long X 1.875” High 12” Long X 2” High 13” Long X 2.25” High 14” Long X 2.50” High 15” Long X 2.625” High 16” Long X 2.75” High 17” Long X 3” High 18” Long X 3.25” High They are good on any smooth surface! You can add a splash of color to your bicycle helmet, skateboard helmet, roller skate helmet, work helmet, motorcycle, and car! The Hotrod Flames Motorcycle Transfers Set is available in 12 colors! Just choose your color from the drop-down menu.