Features: Upgraded antibite dog muzzle prevents aggressive chewing and scavenging while reducing excessive barking with breathable polyester , ensuring triple protections for dog and surroundings. High strength polyester construction features adjustable neck and head straps and reinforced stitching, maintaining natural panting/drinking functions while blocking ground debris ingestion. Essential for reactive canines in pet households and city dwellers requiring bark control solution that in public space regulation. Great for crowded park, grooming, and travel where biting preventions and quiet behavior. Combines chew resistant durability with breathability, offering 360 degree protections against scavenging and noise complaint without restricting water intakes. Specifications: Component: Polyester Product Size: As pictures shown Color: 01/02/03 Size: 7 optional size as pictures shown Package Includes: 1PC Dog Muzzle note: Please allow 0-1cm error due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color the item