FOMI’s Large Gel Bead Pack is a drug free way to relieve pain and inflammation. It uses innovative technology to absorb and deliver both heat and cold for the doctor recommended 20-30 minutes of highly effective therapy. Simply place in refrigerator or freezer until desired temperature for a cold/ice pack effect. For a hot pack effect, simply place in microwave until desired temperature is reached. The gel pack is then ready to relieve your aches and pains!<br><br>It can be used for cold therapy to provide you customized relief for your specific ailment. Cold therapy is ideal for reducing swelling and pain caused by inflammation, and relieves the discomfort associated with joint & muscle injuries, back and neck pain, arthritis, sinus & stress headaches, post-surgical pain & burns. Hot Therapy pack also relaxes tight muscles and restores flexibility in a wide variety of ailments including muscle pain & soreness, muscle spasms & cramps, arthritis, chronic neck or back stiffness, and menstrual cramps. Simply place the FOMI Pack in the refrigerator or freezer until desired temperature for a cold/ice pack effect or in the microwave for a heat effect. The gel bead pack is then ready to relieve your aches and pains!<br><br>The FOMI Oversized Gel Bead Pack is 12" x 20". It is made out of non-toxic gel and medical grade PVC cover, resisting tearing and leaking. There is soft fabric backing it on one side that allows for dual temperature use, as well as a four section pouch design to ensure the gel beads are evenly distributed throughout the pack and it can fold to fit any body part. Apply the fabric side on your skin and then switch over to the plastic side once the cold or hot sensation wears off. It remains flexible even while cold or hot, allowing it to conform to the body part being treated and reach deep into the tissue to reduce pain and tension. Simply wipe it down to clean.