Pet Supply Imports 29908 Plastic Basket Dog Muzzle Tan, 8 Flexible polyethylene basket with cloth nosepiece and double nose protection. long adjustable nylon strap with fastener. Designed for comfort & dependability. Made in Italy. Measure the snout midway from the tip of nose to eyes adding 1/2" for small or medium dogs and 1" for large breeds, to allow the dog to pant and lap water.