Brand New Freezable Cooling Necklaces. Our Chic new line of freezable cooling jewelry is here. In 8 styles and colors. No one knows you have an ice pack around neck.  Each lightweight patented clover is filled with our non-toxic cooling gel. Simply freeze the necklace in the Free freezable travel pouch for at least 4 hours or overnight and enjoy up to 30 minutes of cooling relief depending on your environment. When you’re hot or overheated, your inner wrist is one of the most effective parts of the body to cool.  Perfect for hot flashes, on the golf course, certain medical conditions, and general cooling. Sizes Necklaces come in 2 lengths. 19" and 21"