Your clients will love walking away from you with this chill patch! It's made into the shape of a blue tang fish, measures 4" x 4", comes in blue, and is filled with soothing gel that provides cool relief. Do not freeze. This is refrigerator-friendly only. It's perfect as a promotion for hospitals, doctor's offices, or health fairs. Add your company name or logo for maximum visibility. What a fantastic way to spread the word about your brand DO NOT FREEZE, Refrigerator-friendly ONLY,