The product is a pack of 6 Stihl 6.4 oz bottles of high performance oil mix with a 50:1 ratio specifically designed for 2-cycle engines. This oil mix is compatible with various brands such as Stihl, Husqvarna, Echo, and Shindaiwa, and is suitable for any 2-cycle gas oil mix motor. The oil is orange in color and made of high-quality materials. It is ideal for use in chainsaws, trimmers, and blowers, and does not require any assembly for use. Made in the United States, this oil mix is lightweight at 1.5lb per bottle, making it convenient for outdoor power equipment maintenance.