Brand: stelae
Materials: ABS (the cover of massage ball) +304 grade stainless steel (ball) + ABS resin (base of the massage ball),The inside of the ball is a temperature change gel that can be kept hot
Easy to use and carry out:Place the cryoball into the freezer for longer than 2 hours,the cold capability of the cryoball is up to 6 hours.The totall size for the cryobal with holder is 4.06 inch in diameter,so it’s convinent to carry out with you
9 reviews for stelae Cryosphere Cold Massage Roller Handhold- Cold & Heat Relief, Ice Roller, Myofascial Muscles Release, Deep Tissue Massage, Cryotherapy Massage Ball, Great for Recovery