Pu-erh tea

„Wrapper: Made usually from thin cotton cloth or cotton paper and shows the tea company/factory, the year of production, the region/mountain of harvest, the plant type, and the recipe number. The wrapper can also contain decals, logos and artwork. Occasionally, more than one wrapper will be used to wrap a pu'er cake.“

„Pu-erh shape - Tuocha, Bowl, or Nest - A convex knob-shaped tea, its size ranges from 3g to 3 kg or more, with 100g, 250g and 500g being the most common. The name for tuocha is believed to have originated from the round, top-like shape of the pressed tea or from the old tea shipping and trading route of the Tuo River.[16] In ancient times, tuocha cakes may have had holes punched through the center so they could be tied together on a rope for easy transport.“