Mikki Muzzle Allows the dog to pant & drink A strong nylon muzzle which is soft & flexible. Adjustable straps with quick-fit catch. Inhibits chewing & barking but still allows panting & also allows the dog to drink. Should not be used during strenuous exercise Mikki Muzzles Free muzzle tape measure available --- 6992. Mikki Muzzles allow the dog to pant & drink. A strong nylon muzzle which is soft & flexible. Adjustable strapswith 'quick-fit' catch. Inhibits chewing & barking but still allowspanting & barking. Should not be used during strenuous exercise Nose Band Product Sample Of Breed Measurement Cm Size 0 Yorkies Cavalier Spaniels Miniature Breeds 10 Size 1 Whippets Westies Jack Russells Dachshunds 12 Size 1x 1 Larger Size of 1 13 Size 2 Beagles Springers Cockers Poodles (Std) 14 Size 2x 1 Larger Size