the Stress Ball Edamame Keyring Chain is Crafted From High-quality, Non-toxic PU Material, Making It Safe for Childrens & Eco Friendly. with a Soft, Highly Elastic Texture, Its Designed to Reduce Stress Through Gentle Squeezing, Offering a Relaxing Experience for Both Childrens & Adults. the Edamame Design Features Three Squeezable Beans That Can be Easily Pinched to Relieve Tension. This Keyring Chain is Perfect for Attaching to Your Car Keys, School Bag, or as a Fun, Stress-relief Tool. Customizable with Your Logo & Available in Regular Green with Options for Custom Color Designs for Quantities Over 10,000.