16 oz. wide mouth food grade heat-resistant glass canning jar. 20 ft. of mold/mildew resistant 550-pound load rated quick drying paracord. Made in the U.S.A. Constructed with a 16 ounce wide mouth mason jar and one 20 ft piece of super strong, 550lb Paracord. The hand-wrapped sleeves and integrated, hand-knotted handle create a remarkably comfortable and sturdy grip while insulating your favorite beverage.