Mithral Shirt
This extremely light Chain shirt is made of very fine mithral links.
This material is Open Game Content, and is licensed for public use under the terms of the Open Game License v1.0a.
Speed while wearing a mithral shirt is 30 feet for Medium creatures, or 20 feet for Small. The armor has an arcane spell failure chance of 10%, a maximum Dexterity bonus of +6, and no armor check penalty. It is considered light armor and weighs 10 pounds.
No aura (nonmagical); Price 1,100 gp.