Spiral Bully 9" | Made in USA | 100% Natural Beef Stick Spring for dogs | USDA Approved, Low odor, Healthy Dog Chews | by 123 Treats Satisfies the urge to chew These spring bully chews are good for any size dog No additives or preservatives, no artificial flavoring, no chemicals, no hormones 100% all natural curly bully springs, packed with protein and with a meaty scent Helps clean teeth, reduce tartar and massage gums.