Make the most of your campaign by featuring these animal shaped hot/cold pack at health or fitness conventions! Soothing achy muscles and joints will be easier than ever with gel beads that stay hot or cold. Store the reusable, pliable and non-toxic pack in the fridge or freezer to achieve the temperature you want or use it as a heating pack with a 5 minute hot water soak. Customize these delightful animal with your logo for a fun and practical promo!