Official Creality 3D Hotend Silicone Sock Set of Three and Creality Sticker for Ender 3 CR-10 CR-10S

These parts came fast and fit like a glove.

This items needs to be removed from amazon. They are posing as the parent company and selling a product that does not fit. Please go find an MK9 silicon sock and save yourself from wasting ten bucks like I did.

Fit perfect, helps keep temperature from fluctuating. Better than OEM insulation.

My Ender 3 has a stock MK8/9 sized heat block. The product I received has MK10 right on the side of the sleeve. If you have an MK10 extruder block Im sure these will work fine but they do not do a good job of letting you know the size on these. You can see how much extra space there is. As soon as it starts to get warm the sock falls right off. You cannot return these. Make sure you know your size before you buy. Also, I didnt get a sticker. Id be less miffed about that if the part fit though.

Works great

It works like it should. It fits like the original one does. Im not really sure what else to say its a piece of rubber that goes over a hot end.

They work great. Would be nice if the image was updated to represent the current version of sock that is being shipped.