Package includes: 3Pcs spiky massage balls in Random Colors; Size: approx 2.9 inch in diameter. Material: Made of PVC environmental proetction material, soft, full of flexibility, make every pressing and use are just right. Advantage: Exercise full body muscle, pomote blood circulation, eliminates muscle knots and tension, drive away fatigue. Easy to use: Portable and lightweight, perfect for use at gym, home. office, etc. Simply lean on the massage ball, use your body weight and gravity to massage your neck, shoulder, back, feet to relive muscle pain. Applications: The spiky massage balls are perfect for plantar fasciitis, muscle soreness. Suitable for daily physical body exercise, myofascial release therapy, acupressure, and reflexology. Also great for yoga and Pilates.
