Bag of Breathing

While wearing this bag, a creature can breathe as they normally would in ideal conditions, regardless of the amount of air left or what is in the air. The user is blinded for the duration of wearing the bag.

To use the item, use a bonus action to place it over the head and tighten the draw string. To remove the bag, use a bonus action to tug three times on the cord to release.

Notes: Blinded