The use of maille was prominent throughout the Middle Ages - it reached its apex in the 13th century, when full body suits of mail armour were developed.
A coif is the name given to armour pieces made to cover the head (face excluded), neck and shoulders.
Links: 10 mm butted
Gauge: 1.6 mm
Weight: 2.75 kg approx

Squire Wulfric (Wulfie)