This material is Open Game Content, and is licensed for public use under the terms of the Open Game License v1.0a.
These items appear to be wrist or arm guards. They surround the wearer with an invisible but tangible field of force, granting him an armor bonus of +1 to +8, just as though he were wearing armor. Both bracers must be worn for the magic to be effective.
Moderate conjuration; CL 7th; Craft Wondrous Item, mage armor, creator’s caster level must be at least two times that of the bonus placed in the bracers; Price 1,000 gp (+1), 4,000 gp (+2), 9,000 gp (+3), 16,000 gp (+4), 25,000 gp (+5), 36,000 gp (+6), 49,000 gp (+7), 64,000 gp (+8);Weight 1 lb.