Gauntlets made by sewing together the bellows-shaped multi-jointed protrusions found on the carapace of the male adamantite shell. While they are light and very durable, it is difficult to do any sort of detailed with the hands because the four fingers are enclosed together.
Adamant Gloves are the best gloves, providing 20 Defense, 10 Magic Defense, 10% Evasion, 11% Magic Evasion, immunity to Sleep, Paralysis, and Berserk, and +5 to all stats. It can be obtained by trading an Adamantite, and can be equipped by everyone except Calca and Brina.
Adamant Armlet is the strongest armlet, providing 18 Defense.
Adamantite and similar words including Adamant and Adamantine are used to refer to any especially hard substance, whether composed of diamond, some other gemstone, or some type of metal.