Massage Ball | Peanut Shape | Lacrosse Ball | Joinfit

• The space between the two balls allows a targeted and effective massage – particularly around the spine, calves, quads – improving the flexibility and performance of the muscles.
• Effective relieve back pain and stiffness with soft yet dense silicone material. It is durable for long lasting use.
• 130mm in length and 66mm diameter, weight in 400 gram. This split peanut shaped massage ball is a perfect design to get to those harder to reach stabilizing muscles that surround your spine and vertebrae without applying pressure on them as you lay on it.
• The massage ball is made of 100% silicone, which is firmer than the tennis ball, but not like the hard plastic balls with knobs and hurt. It is durable for long lasting use
• 5 colors have the same density for choice.
• 130mm*66mm
• N.W：400g

JF066 ME-SF