The Tuffie Dog Muzzle is a temporary, reliable restraint ideal for grooming and training your dog. This dog muzzle is comfortable and allows them to pant and breath. The Tuffie dog muzzle is made from patented DuPont fabric which is exceptionally resistant to abrasions, punctures and tears. The Tuffie Dog muzzle is available in 5 sizes to fit most dogs.
The breed chart below is just a general guide. For correct fit measure your dogs snout circumference & add 1/2" for smaller dogs & 1" for bigger dogs.

Small
Circumference of the Small is 7-1/2"
For Minature Poodle, Bichon Frise, Minature Schnauzer, Shelties, Yorkies, Cavalier Spaniels & other Miniature Breeds with similar size snouts.
Medium
Circumference of the Medium is 9-1/2"
For Small Beagles, Fox Terrier, Keeshound, Whippets, Westirs, Jack Russels, Standard Dachshunds, Standard Poodles, Lhasa Apso and dogs with similar size snouts.
Large
Circumference of the Large is 11"
For Border Collie, Large Beagles, Springers, Cocker Spaniel, Fox Terrier, Bull Terrier and dogs with similar size snouts.
X-Large
Circumference of the X-large is 12-1/2"
For German Shepherds, Rottweilers, Labs, Golden Retrievers, Huskies, Doberman, Wolfhound, Setters and dogs with similar size snouts.
Giant
Circumference of the Giant is 16"
For St. Bernard, Great Dane, Newfoundland, Bull Mastiffs, Great Pyreness and dogs with similar size snouts.
CAUTION:
Designed for midly aggressive dogs only. Practical usage recommended. Use only with direct supervision. Never leave your dog unattended. Using a muzzle for an extended period of time can interfere with your dog's natural cooling system.