Chewzie Dog™ Toy Barbell. Holds rawhide rings for longer lasting playtime. M, beagle border collie spaniel. Natural rawhide rings encourage your dog to chew longer. Redirects destructive chewing. Includes 4 natural rawhide rings (size B). Helps prevent boredom. Reload with Chewzie Chewz ring size B. See inside for ring loading instructions. Dishwasher safe, top rack only. Guaranteed Analysis: Crude protein: 50% (min), Crude fat 4% (min), Crude fiber: 1% (max), Moisture: 15% (max). Made in China by New Helicon Co., LTD/Guangdong Province. Radio Systems®. 800-732-2677. www.chewziedog.com. ©2011 Radio Systems® Corporation.