| L |
Smaller American Bulldog |
60-80 |
| L |
Average American Bulldog |
80-115 |
| L |
Larger American Bulldog |
115-150 |
| S |
Smaller American Staffordshire Terrier |
40-55 |
| L |
Larger American Staffordshire Terrier |
55-70 |
| S |
Smaller Australian Cattle Dogs |
30-45 |
| M |
Larger Australian Cattle Dogs |
45-60 |
| S |
Smaller Australian Shepherds |
30-45 |
| M |
Average Australian Shepherds |
45-60 |
| L |
Larger Australian Shepherds |
60-80 |
| S (1" / 2.5cm) |
Smaller Basenji |
15-25 |
| S (1" / 2.5cm) |
Larger Basenji |
25-40 |
| S |
Smaller Vizslas |
30-45 |
| M |
Average Vizslas |
45-60 |
| L |
Larger Vizslas |
60-80 |
| S (1" / 2.5cm) |
Smaller Beagle |
15-25 |
| S (1" / 2.5cm) |
Average Beagle |
25-35 |
| S |
Larger Beagle |
35-45 |
| M |
Smaller Belgian Malinois |
45-60 |
| L |
Average Belgian Malinois |
60-80 |
| L |
Larger Belgian Malinois |
80-100 |
| Not Recommended |
Smaller Bichon Frise |
10-15 |
| S (1" / 2.5cm) |
Larger Bichon Frise |
15-25 |
| L |
Smaller Bloodhounds |
60-80 |
| L |
Larger Bloodhounds |
80-115 |
| S (1" / 2.5cm) |
Smaller Border Collies |
20-30 |
| S |
Average Border Collies |
30-45 |
| M |
Larger Border Collies |
45-60 |
| Not Recommended |
Smaller Boston Terrier |
10-15 |
| S (1" / 2.5cm) |
Average Boston Terrier |
15-25 |
| S (1" / 2.5cm) |
Larger Boston Terrier |
25-35 |
| L |
Smaller Boxer |
60-80 |
| L |
Average Boxer |
80-115 |
| L |
Larger Boxer |
115-150 |
| S (1" / 2.5cm) |
Smaller Brittanys |
20-30 |
| S |
Average Brittanys |
30-45 |
| M |
Larger Brittanys |
45-60 |
| S (1" / 2.5cm) |
Smaller Bull Terriers |
30-45 |
| M |
Average Bull Terriers |
45-60 |
| L |
Larger Bull Terriers |
60-80 |
| L |
Smaller Cane Corso |
60-80 |
| L |
Average Cane Corso |
80-115 |
| L |
Larger Cane Corso |
115-150 |
| Not Recommended |
Smaller Cavalier King Charles Spaniel |
10-15 |
| S (1" / 2.5cm) |
Larger Cavalier King Charles Spaniel |
15-25 |
| Not Recommended |
Smaller Chihuahua |
5-10 |
| Not Recommended |
Larger Chihuahua |
10-15 |
| S (1" / 2.5cm) |
Smaller Cocker Spaniel |
15-25 |
| S (1" / 2.5cm) |
Larger Cocker Spaniel |
25-35 |
| S (1" / 2.5cm) |
Smaller Corgi |
20-30 |
| S |
Larger Corgi |
30-40 |
| Not Recommended |
Smaller Dachshund |
10-15 |
| S (1" / 2.5cm) |
Larger Dachshund |
15-25 |
| S |
Smaller Dalmatians |
30-45 |
| M |
Average Dalmatians |
45-60 |
| L |
Larger Dalmatians |
60-80 |
| L |
Smaller Doberman Pinscher |
60-80 |
| L |
Average Doberman Pinscher |
80-115 |
| L |
Larger Doberman Pinscher |
115-150 |
| S |
Smaller English Bulldog |
40-50 |
| L |
Larger English Bulldog |
50-65 |
| S |
Smaller English Springer Spaniels |
30-45 |
| M |
Larger English Springer Spaniels |
45-60 |
| Not Recommended |
Smaller French Bulldog |
10-15 |
| S (1" / 2.5cm) |
Average French Bulldog |
15-25 |
| S (1" / 2.5cm) |
Larger French Bulldog |
25-35 |
| M |
Smaller German Shepherd |
45-60 |
| L |
Average German Shepherd |
60-80 |
| L |
Larger German Shepherd |
80-100 |
| S |
Smaller German Shorthaired Pointers |
30-45 |
| M |
Average German Shorthaired Pointers |
45-60 |
| L |
Larger German Shorthaired Pointers |
60-80 |
| M |
Smaller Golden Retriever |
45-60 |
| L |
Average Golden Retriever |
60-80 |
| L |
Larger Golden Retriever |
80-100 |
| S |
Smaller Golden Doodle |
35-45 |
| L |
Larger Golden Doodle |
45-65 |
| L |
Smaller Great Danes |
80-115 |
| L |
Average Great Danes |
115-150 |
| Not Recommended |
Smaller Havanese |
5-10 |
| Not Recommended |
Larger Havanese |
10-15 |
| Not Recommended |
Smaller Jack Russel Terrier |
10-15 |
| S (1" / 2.5cm) |
Larger Jack Russel Terrier |
15-25 |
| L |
Smaller Labrador Retriever |
60-80 |
| L |
Average Labrador Retriever |
80-115 |
| L |
Larger Labrador Retriever |
115-150 |
| S |
Smaller Labradoodle |
35-45 |
| L |
Larger Labradoodle |
45-65 |
| Not Recommended |
Smaller Maltese |
10-15 |
| S (1" / 2.5cm) |
Larger Maltese |
15-25 |
| Not Recommended |
Smaller Mini Poodle |
10-15 |
| S (1" / 2.5cm) |
Larger Mini Poodle |
15-25 |
| S (1" / 2.5cm) |
Smaller Miniature American Shepherds |
15-25 |
| S |
Larger Miniature American Shepherds |
25-40 |
| Not Recommended |
Smaller Miniature Pinscher |
5-10 |
| Not Recommended |
Larger Miniature Pinscher |
10-15 |
| Not Recommended |
Smaller Miniature Schnauzer |
10-15 |
| S (1" / 2.5cm) |
Average Miniature Schnauzer |
15-25 |
| L |
Smaller Pitbull |
60-80 |
| L |
Average Pitbull |
80-115 |
| L |
Larger Pitbull |
115-150 |
| Not Recommended |
Smaller Pomeranian |
10-15 |
| S (1" / 2.5cm) |
Larger Pomeranian |
15-25 |
| Not Recommended |
Smaller Pug |
10-15 |
| S (1" / 2.5cm) |
Average Pug |
15-25 |
| S (1" / 2.5cm) |
Larger Pug |
25-35 |
| M |
Smaller Rhodesian Ridgebacks |
45-60 |
| L |
Average Rhodesian Ridgebacks |
60-80 |
| L |
Larger Rhodesian Ridgebacks |
80-100 |
| L |
Smaller Rottweiler |
60-80 |
| L |
Average Rottweiler |
80-115 |
| L |
Larger Rottweiler |
115-150 |
| M |
Smaller Shar Pei |
45-60 |
| L |
Larger Shar Pei |
60-80 |
| S (1" / 2.5cm) |
Smaller Shiba Inu |
15-25 |
| S (1" / 2.5cm) |
Larger Shiba Inu |
25-35 |
| Not Recommended |
Smaller Shih Tzu |
10-15 |
| S (1" / 2.5cm) |
Larger Shih Tzu |
15-25 |
| S |
Smaller Siberian Huskies |
30-45 |
| M |
Average Siberian Huskies |
45-60 |
| L |
Larger Siberian Huskies |
60-80 |
| S (1" / 2.5cm) |
Smaller Staffordshire Bull Terrier |
30-45 |
| M |
Average Staffordshire Bull Terrier |
45-60 |
| L |
Larger Staffordshire Bull Terrier |
60-80 |
| M |
Smaller Standard Poodle |
45-60 |
| L |
Larger Standard Poodle |
60-80 |
| S |
Smaller Vizslas |
30-45 |
| M |
Average Vizslas |
45-60 |
| L |
Larger Vizslas |
60-80 |
| S |
Smaller Weimaraners |
40-55 |
| L |
Average Weimaraners |
55-80 |
| L |
Larger Weimaraners |
80-100 |
| Not Recommended |
Smaller West Highland White Terriers |
10-15 |
| S (1" / 2.5cm) |
Larger West Highland White Terriers |
15-25 |
| Not Recommended |
Smaller Yorkshire Terrier |
5-10 |
| Not Recommended |
Larger Yorkshire Terrier |
10-15 |