Ainz's Cloak of the bear

This magical cloak has been created from the hide of the bear from Ainz's very first hunt, A Giant brown bear. When this item is worn it appears as just a standard Bear cloak with a headed hood, however, when the item is activated and being worn, the cloak envelops the wearer and becomes a giant brown bear suit with arms and legs. The user appears to be a giant walking brown bear. There appears to be no zip or fastenings and the users can hear see smell and use items and spells when inside the suit without issue.