縮緬鎖 Chirimen Chain or Chirimen Gusari

What is Chirimen Gusari of Samurai Armor?

This refers to a very fine chain that resembles ""Chirimen"", a type of crepe fabric. It is often used in Kote (Arm armor) 

See more terms related to samurai armor in this samurai armor glossary

Samurai armor parts explained

Samurai armor history and types