It would be well that you should doff camail and greaves, Sir Nigel, for, by the black rood!
"The White Company" by Arthur Conan Doyle
The knight is clad in armour, viz., a spherical bascinet, with a camail of chain-mail.
"Bell's Cathedrals: The Abbey Church of Tewkesbury" by H. J. L. J. Massé
The final step was the discarding of the "camail" and the introduction of the "armet.
"Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2" by Various