Product features:
Roly-Poly Bag is the new generation of boxing bag, does not require flying, covering small; light weight, easy to carry, and may at any time replace the training venue installation using simple, you only need to put water or sand in the base to train indoors after they, after installing water and sediment of up to 100-120 kg, firm! Little noise when the train hit, is ideal for families, a health club and sports complex to configure ! This product is a ** forces, ** Institute of Tae kwon do, martial arts schools, and units training devices such as Museum and sold to many countries overseas, and won a number of patents, is the best choice for boxing and Sanda of wushu training !