Product Info.

1. Product Name: Mini Peanut-shape Massage Ball Shoulder Back Legs Rehabilitation Training Ball
2. Material: EPP
3. Features: effectively to relax your muscle, also for arm, neck or foot massage, can do simple self-massage on connective tissue
4. Scope: suitable for massage of neck, arms, calf, Achilles's tendon and back
5. Size(approx.): 15*8(L*D)

Packing List:
1x Mini Peanut-shape Massage Ball Shoulder Back Legs Rehabilitation Training Ball