Steel Massage Roller BallHangzhou Rock Trading Co. Ltd.
Ideal for massage therapy. A single ball provides two therapies. This product can be used for hot and cold muscle relief. With more than one ball you can alternate between hot and cold therapies in the same session! Alternating therapies can help release muscle tightness and aid in relaxation. To use cold, simply place in the fridge until it reaches desired temperature. To use hot, remove ball and place in a bowl of hot water until it has reached desired temperature.
To clean: turn upside down and give a shake. Ball will pop out (might need some encouragement the first time or two) and wash in hot soapy water.
Disclaimer: This product is not made for children. Please keep this product out of reach, as it is a heavy steel object and may cause harm if misused.