These tea jars are made from pure Jianshui zitao (purple clay. They feature no dye or paints, with the design first hand engraved, then inlaid with coloured clays.

Storage-wise, they effectively create a microclimate for your tea to age in, protecting it from sudden changes in temperature or humidity. While you are free to store whatever tea you would like in it, we highly recommend these jars for puer, due to the reasons mentioned above.