Cozy Chow/Short-Snouted Quick Muzzle Fleecy soft comfort for temporary control of Chows and other short-snouted breeds. Temporary-Use Muzzle. Constructed of durable water- and dirt-resistant nylon pack cloth for years of use. Webbing-reinforced construction is designed with safety in mind. Adjustable straps with a durable quick-release plastic buckle for fast efficient muzzle closure. Size Guide for Chows and Short-Snouted Breeds AT LAST a comfortable, temporary-use muzzle designed to fit Chows and other short-snouted breeds. All Quick Muzzles are made of reinforced durable, washable nylon pack cloth for years of use. SIZING: The muzzle should fit snugly around the snout for the most reliable bite control. Because of the great size variety within a breed, the END OF SNOUT circumference is the most accurate measurement to find a comfortable, yet secure fit. For additional sizing accuracy, measure the SNOUT LENGTH from just below the eyes to the end of the snout. PLEASE NOTE: Cozy-Style Muzzles will be up to 1/2" longer in the muzzle length. TO APPLY: Adjust straps to approximate fit. Working from behind the dogs head?holding the straps, slip the muzzle over the snout and snap the buckle behind the head under the ears. Adjust to fit. TO RELEASE, simply release buckle and remove.