Read from the World of Warcraft client build files.
How Primal Gladiator's Mail Armor Compares
Who It Suits
Mail is the armor type Evoker, Hunter and Shaman wear.
Transmog Sets
Primal Gladiator's Mail Armor is part of the transmog set Primal Gladiator's Ringmail Armor (Shaman only), which the Appearances collection lists in 2 versions. The other 16 pieces:
Items Numbered Next to Primal Gladiator's Mail Armor
Blizzard numbers items as they are created, so the named items next to ID 115942 (115937 to 115947) were usually added in the same batch as Primal Gladiator's Mail Armor: the same quest line, zone, vendor or reward set.