F.A.S.T. Surgeon Cool Vest System FA223-16D comes complete with two lightweight premium grade polyester custom-sized (42-60) extra long vests. Over 50 feet of small capillary tubing is sewn onto the front and back. This separates the shirt into four equal cooling zones for maximum comfort. The 16-quart ice chest will carry enough ice & water to last up to 4 hours and more. Two double insulated water hoses with quick release dry-break disconnects on both ends. No dangling hoses to deal with while servicing the cooler.