DMG

+2 Half Plate Armor

Armor Very Rare

You have a +2 bonus to AC while wearing this armor.   Half plate consists of shaped metal plates that cover most of the wearer's
body. It does not include leg protection beyond simple greaves that are
attached with leather straps.   The wearer has disadvantage on Dexterity (Stealth) checks.   Source: DMG, page 152. Available in the SRD.

Weight: 40 lb