OB02 and OB03 HMS are high quality wrist and ankle strap weights. Product is great for pilates exercises, jogging, aerobics or gymnastics. Strap weights will help you on your way to perfect body. Both OB02 and OB03 have velcro-type fastening, therefore they can be used as wrist and ankle weight.Specification: Outer material: OXFORD Filling: sand Fastening: hooks and loops Available weights: OB02: 2×0,7 kg OB03: 2×1,5 kg Remarks: Not for commercial use 24 months warranty Importer: Abisal Ltd. | Poland | 41-807 Zabrze | Pyskowicka Street 17 | e-mail: abisal@abisal.pl Abisal Ltd.. declares that the products sold by the company are safe and meet the requirements contained in the Act on General Product Safety of December 12, 2003. (Journal of Laws of December 31, 2003)