5PCS Silicone Sleeve Fit for Bambu Lab P2S 3D Printer Hotend Cover Print Head Silicone Sock black.Feature: 1. [Heat Resist] This silicone hotend cover withstands temperatures up to 300 degrees C, providing effective heat insulation while protecting both the heating block and nozzle from accidental contact. 2. [5pcs Hotend Protection Set] Includes five silicone covers designed for longevity, ensuring consistent performance and protection for your 3D printer components over extended use. 3. [Easy