Basic Etiquette for Guests in a tea room

Do you know The Way of  Tea has some basic etiquette in a tea room?  Please check yourself before entering to a tea room. It is respect and modest to the host.

The guests should refrain from wearing wristwatches and other accessories that could accidentally nick the tea bowl and avoid perfume or cologne that may overpower the surrounding fragrance of tea and incense. 

To maintain the purity of the tea room participants are expected to change into a fresh pair of white socks or tabi  and tie their long hairs before entering.

 X  Wristwatches

X   Accessories (Ring, Bracelet, Necklace etc)

X   Perfume or cologne

X  Long hair down