Features & Benefits
- Compatible with Prusa MK4 and XL 3D printers.
- Comes in a pack of 4 silicone socks for maximum coverage.
- Made from heat-resistant silicone, withstands temperatures up to 300°C.
- Helps maintain hotend temperature for better performance.
- Prolongs the lifespan of your printer's heater block and extruder.
- Keeps your printing environment clean and efficient.





