Cool Downz TheraGems Wrist and Ankle Cold Therapy Freezable Pack, One Size, Blue COOLING RELIEF FOR MINOR PAIN AND INJURY: For temporary relief from bumps & bruises, sprains & strains, hot flashes and pain & swelling TOP OF ITS CLASS: Outperform traditional frozen gel packs because they have the unique ability to conform to your body LOCALIZED RELIEF: Innovative soft gel crystals that offer superior flexibility providing targeted cold therapy where you need it most