Review title is Rust? [SEP] Pretty packaging and item. Put it in the freezer before using it. I used both tools on my neck and face. Heavy, good quality, and easy to use. However I noticed the corners of the roller (where the metal is attached to the ends of the jade roller) started to tarnish the very next day. I looked inside and it was black. I tried to clean it our with a qtip but it was gross. I decided to return the item :(