JellyBeadZ Brand - Hydrating Water Bead Neck Bandana -Cooling Sports Scarf - Orange Bandana Pattern &hellip; Non toxic, biodegradable, environmentally friendly Cooling Scarf Soak in cold water for 5-10 minutes Great for all sports, gardening, golfing, hiking. As an aid for headaches, muscle strain, cramps Lasts for years, re soak in Icy water for cooling around neck