The double ball stretch is just like 2 basic ball stretchers sewn together to add even more weight to your leather ball stretcher. This guy is made with soft leather, sewed into 2 pouches and filled with weighted pallets. This 1.5 inch thick ball stretcher gives a nice tug as it weighs down on your balls casing them to stretch over time.
The small measures 6.5 inches long and weighs .22kg.
The medium measures 7 inches long and weighs .24kg.
The Large measures 7.5 inches long and weighs .28kg.