MARANDA ENTERPRISES' new Flexi-Freeze Ice Vest is a lightweight (3.5 lbs), flexible, inexpensive, and effective cooling vest. Developed at the request of a local foundry plant manger, the cooling agent is water, which absorbs heat better than other coolants by a 30% margin. The panels of heavy-duty bubble wrap are filled with water and frozen. Extra panels can be kept frozen and changed out within seconds. The neoprene fabric is comfortable, breathable, and washable. The vest can be adjusted to fit any worker.