Sturdy and soft: made from soft and eco-friendly plastic, this mask basket is very sturdy, durable and soft to the touch, allowing the dog to drink, eat and pant, making it a lightweight mask and fast. Comfortable design: adjustable belt. The base of the muzzle is flat, so the dog is comfortable when lying down. The lightweight design is also washable and available in two different sizes to ensure the perfect fit for your dog. Full Protection: The basket design can completely cover the dog's mouth and prevent the dog from biting, barking or eating dirty food. You can get rid of the problem of your dog chewing your leather car seat. Ideal for: handling and maintenance, wound protection, freedom from supervision for confident dogs. More Safety: An ergonomic safety band prevents your dog's paws from falling off. The harness ensures that the mask is always firmly in place and has two additional safety attachment points. The safety ring is attached to the dog's normal collar, while the top link is attached directly to the harness. For safe socialization, handle it safely when visiting the vet, grooming, or traveling with your dog. Size:No.2: mouth length 7cm, mouth circumference 23cm, head circumference 34 - 48cm, weight 94 grams; No.3: mouth length 8cm, mouth circumference 26cm, head circumference 39 - 51cm, weight 131g; Size 4: mouth length 9cm, mouth circumference 28CM, head circumference 45 - 59cm, weight 159g; Ideal for aggressive and energetic puppies, it can be used during training or on daily close walks.