The Stihl 2-stroke mixing bottle is a high-quality plastic container with a 1L capacity, designed specifically for mixing fuel for 2-stroke engines. It is compatible with various types of chainsaws, including mini, concrete, pole, two-man, carving, rescue, and hot saws. The bottle is easy to use and does not require any assembly, making it a convenient and essential tool for garden and patio maintenance tasks. Stihl, a trusted brand in the industry, ensures the reliability and durability of this product, which is delivered for free.