Extra high quality made by Polyform Norge A/S. They are rotationally molded in PVC in one piece, which makes them extra durable. With the massive and strong line attachment, the twine bladders can withstand an extreme load. White and red A1, A2 and A3 yarn bag has a black top, the others have a blue top.
Sizes A1 to A3 are excellent and suitable for use as ball fenders.
