Astra Depot Soft Cozy Silicone Yellow Duckbill Duck Mouth Anti-biting Pet Dog Adjustable Safety Mask Cage Muzzle Size S Made by high quality soft cozy Silicone, Non-toxic, Non Odor, and it is very comfortable for the pet. Comes with the adjustable strap, comfortable for you to adjust according to the head of the pet. High quality buckle and strap, more durable, anti-slip. Prevent the pet from biting people or other things. Prevent the pet from licking wound after Surgery or medicine.