Silicone Volcano socks offer a huge boost in temperature stability, this particularly important when using high-airflow cooling around the nozzle to cool the print.  The additional cooling, combined with reduced heat radiation from the block to the print really boosts the ability to print great overhangs and bridges, all while keeping the HotEnd temperature extremely stable.

Made from an inherently non-stick high-temperature silicone, these socks help keep your nozzles and block free from plastic residue.

We supply the socks in a 3 pack because while they are designed to be as durable as possible, they will eventually wear away or perish. Your mileage will vary depending on the temperatures used and the materials you print with.