Zen Collar "The Original Pro Collar" Size:SM Shelf-stable formula requires no refrigeration

Shelf-stable formula requires no refrigeration for added convenience

Extremely Quiet

Weight: 500 Grams

Adjustable flow rate

Effectively kills fleas

Zen Collar "The Original Pro Collar" Size:SM Shelf-stable formula requires no refrigerationKnown for its comfortable characteristics, ZenCollar is a preferred choice for veterinarians and pet owners looking for alternative recovery collars. Protects Pets from reaching injuries, rashes or post surgery wounds. New for 2016, ZenCollar is stronger and ever before with our new fusion seam, adding surface area on the inner air bladder to maintain a powerful seal. Thats not all! We use super strong collar rings that fasten to your pets collar and