Norstar BioMagnetics Powerstrides Large (size 11-13)

Description Norstar’s Powerstrides offer the user the freedom from discomfort in foot, ankle and calf areas whilst stimulating every reflexology point in the foot, increasing circulation and so improving energy levels. Exclusive grid polarisation concentrates Norstar’s field penetration, offering deep relief and stronger circulation. The premium grade Flexible Core contains three times more magnetic compound than popular priced imports. The Powerstride magnetic innersole is also very useful tool to combat the lack of lower body circulation on long haul flights. Size: Large, size 11- 13 / 45 – 47 Also available in medium and small. Manufacturer power rating: 2,500 gauss core Pack contains: 1x pair premium grade flexible core innersoles Please note, when using magnet therapy: Do not use during pregnancy. Do not use over the chest area immediately following a bypass operation. Not suitable for anyone using a pacemaker, defibrillator or insulin pumps must not use magnets as they can affect the pacemaker. Anyone with metal pins or plates, do not use excessively over the metal. Important note: Anyone from the above groups should not sleep on a magnetic bed.   MPN: NS130L