... 180 KG, if two people take together, not the best weight difference is too poor. Great Fun ... methods, so different prices. This is to facilitate buyers to choose! 2. Is the material pvc or Tpu? Answer ... 1.7m. thickness 1mm.? Answer:YES 5. Is it possible to get the zorbs without harness? Answer:YES, ... : people sinking Don't exceed 20CM, if there is sufficient air. 9. The offer includes: Repairkit, bag ...