air cushion, balance cushion

Balance Disc N.W.(pc):3LB /1.3KG 6pcs/carton Carton(cm):51.4x35.8x37.5 N.W./G.W.KG) 8.9 / 10.3

Balance Disc Features: 1) Made of soft, anti-burst pliable PVC2) With a nibbed surface on one side, and a smooth surface on the other3) Air filled cushions inside4) Designed for balance training or upper and lower body strength conditioning5) Great for the office or at home6) Can withstand 500lbs of pressure7) Can be re-inflated using standard bicycle pump and pump adapter8) Enhance core muscle strength and development9) Improve balance and posture10) Can be used standing, sitting, kneeling, lying down, with exercise equipmentsuch as balls or resistance cables