Made from cotton thread, these wicks are quality, smokeless, and odorless, providing a friendly option that is easy to trim to your desired length. efficient and stable combustion with our cotton wicks, perfect for oil lamps and kerosene lamps, ensuring a longer burn time and consistent flame. Perfect for use in laboratories for heating during reaction, as well as educational institutions for enhancing hands on learning . Transform ordinary glass bottles into candlelight surrounding with these versatile wicks, suitable for both indoor and outdoor garden lamps. Ideal for researcher, laboratory technicians, educators, students, and hobbyists conducting scientific experiments or demonstrations.