RELIEVE TENSION: In your feet, back, muscles, and ; target plantar fasciitis, deep tissue, and trigger points. UNBENDABLE SPIKES: This spiky ball is made with such a durable and firm rubber that can withstand any bodyweight. The high dense spike ball reaches deeper into the for tension release and will be your ultimate body massager therapy ball and foot roller. PERFECT FOR EVERYONE: The HSG Spiky Massage Ball aids in relieving pain from plantar fasciitis, muscle soreness, and pre and post-exercise trigger pointing. We are pretty sure that you can take this spiky massage ball with you where ever you go. TOP QUALITY MASSAGER: The HSG spiky massage ball is made up of such a durable material with no harmful damage just to give you a perfect experience. The material we use in this spiky massage ball is safe and free of skin allergies. It will give you an excellent touch. FIRM MASSAGE BALL: provides deep tissue massage Unit count type: Count