Companion animal masks include 15mm fittings & straps
The veterinary anesthesia mask set includes Small Feline Size 1, Medium Feline Size 2, Large Feline Size 3, Small Canine Size 4, Medium Canine Size 5 and Large Canine Size 6.
The diameter of the masks is listed below, with the diaphragm included in the measurement except for the Rodent mask:
