Optimal Protection and Performance: These silicone socks for X-Max 3 / X-Plus 3 / X-Smart 3 3D Printer are designed to offer superior heat resistance and stability during printing. By maintaining a consistent temperature around the hotend, these protectors contribute to smoother and more reliable printing results. Material: Made from high-quality silicone, these socks are resistant to high temperatures and wear, making them a durable addition to your 3D printing tools. Enhanced Printing Quality: By reducing the risk of filament sticking to the heater block, these socks help produce clean and precise prints. Color: Black Material: Silicone Tips: The product may be updated from time to time. Due to different batches, the actual product may have slight variations or color differences, which do not affect functionality. Package Contents: 5 x Hotend Silicone Protective Cover. Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the image to appear slightly different from the actual item. Measurement may vary by up to +/- 1-3 cm.