CCTREE 3D Printer Hotend Silicone Sock Heater Block Silicone Cover for Creality Ender Series, CR Series, Anet A8, MK7/8/9 Hotend, Brown,3 Pcs

Nice replacement for that paper cloth nozzle wrap around my CR10s model printer. Keeps my hot end hot and havent seen any temperature drops.

These are Awesome on my hotend of my 3 Creality printers,So much better than cotton and tape.They keep the heat in and do not melt.I will buy again..

Good to have a few of these around for when the original wears out