Track Ball Firm Size:One Size The innovative snap system makes

The innovative snap system makes it easy to adjust to size

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using a blend of recycled polyester and organic cotton fibres

True to Size

Manufactured with the best leather and materials

Track Ball Firm Size:One Size The innovative snap system makesAlleviate back and neck soreness and reduce your chance of recurring pain. Also work on both sides of your bicep, tricep, deltoid, hamstring, quadricep or calf muscle for an efficient massage (bilateral symmetry). Using your body weight, the Track Ball lets you perform self myofascial release (SMR) to stimulate the stretch reflex in muscles and break up soft tissue adhesions (fascia) responsible for tension and stiffness. SPINAL HEALTH: Ergonomically