Length - Inside length of the upper cage part in inches
      Circumference - Inside circumference around cage part in inches
Eye line - Length of the nose strap in inches
Neck circumference - Circumference of the neck strap in inches
Width - Inside width of the cage part in the narrowest place
Height - Inside height of the cage part
     
    
        Sizing chart
        
            
                | Size marking - Breeds | 
                Length Inches (cm) | 
                Circumference Inches (cm) | 
                Eye Line Inches (cm) | 
                Neck Circumference Inches (cm) | 
				Width Inches (cm) | 
				Height Inches (cm) | 
            
        
        
                        
                | 
                    Medium                 | 
                
                    2 2/5 inches                 | 
                
                    10 - 12 inches                 | 
                
                     
                 | 
                
					16 1/5 - 24 2/5 inches				 | 
				
									 | 
				
									 | 
            
            
                | 
                    6 cm                 | 
                
                    25.5 - 30.5 cm                 | 
                
                                     | 
                
                    41 - 62 cm                 | 
				
                                     | 
				
                                     | 
            
                        
                | 
                    Large                 | 
                
                    3 inches                 | 
                
                    12 - 14 inches                 | 
                
                     
                 | 
                
					19 1/4 -  27 1/5 inches				 | 
				
									 | 
				
									 | 
            
            
                | 
                    7.5 cm                 | 
                
                    30.5 - 35.5 cm                 | 
                
                                     | 
                
                    49 - 69 cm                 | 
				
                                     | 
				
                                     | 
            
                    
    
 
Each owner of a Dog obviously will  follow the rules accepted in society such as the Dog should wear a  muzzle in  public. That is the Dog's nature. The other question to consider is how to find a perfect choice muzzle to  combine the functionality and comfort of this  equipment. 
  
  Your first priority for your Dog is comfort  for your Dog. The gorgeous design of this Leather Muzzle made  without   front side and easy adjustable leather straps offer your Dog  extreme comfort. It also provides perfect air flow so your Dog can wear it on during long time training or walking. This muzzle is also  very practical as it allows your Dog to breathe  and to explore surroundings easily.
  
  If you'd like your Dog to look fancy in his equipment you should get this muzzle without any doubts. We  can assure you that this handcrafted piece of art made of soft  full grain durable leather padded with inside Nappa support material.  These royal pyramids and studs are set to hold a life time and are  specially polished not to glint into the Dog's eyes.
  
  This grooming muzzle for dogs is completely safe and non-toxic. Leather is probably  the best choice for those who prefer comfort  every season of the year, in winter as well as in summer. This  muzzle won't stick to your Dog's snout in winter  and won't reflect excessive sunlight. 
  
          
  Best protective Nappa padded leather dog muzzle
         
  Soft Nappa padded walking leather dog muzzle
               Speaking about a growing puppy it's important to point out that this  Dog is not fully grown and you should know that  it will outgrow muzzle so you will have to purchase the new one with  a span of time. 
  
  DON'T FORGET  about the general rules while choosing the correct size of Dog  Muzzle. Your dog must have enough room  to pant and open his mouth while wearing the muzzle. The anti chew muzzle circumference must be larger than your dogs  snout measurement. If your dogs snout is the exact same size as the  dog muzzle, your dog will not be able to open  his mouth to pant.