EzyDog Size Guide
How to Measure for an EzyDog Dog Harness, EzyDog Collar, EzyDog Leash or EzyDog Life Jacket?
For collars you will need to measure your dog's neck.
For others you may need to measure your dog's neck and weight depending on the product, however all EzyDog harness and life jacket products take girth as the main measurement. This is the area behind the front legs and around the body as displayed in the diagram below. Please continue down the page for individual product guides and recommendations.
For best fit measure the girth and length of dog. Girth will take priority when selecting a size.
The girth is the area behind the front legs and round the body.
The length being the area from the neck to the base of his/her tail.
Please note, the DFD X2 Boost does not need to cover your dog's entire back length to be effective. If your dog is between two sizes, choose the smaller size.
Size | Girth (cm) | Length (cm) | Weight (kg) |
XS | 45-55 | 30-45 | 7-11 |
S | 56-65 | 35-50 | 9-20 |
M | 66-75 | 40-55 | 18-27 |
L | 76-85 | 45-60 | 27-41 |
XL | 86-105 | 50-65 | 41+ |
Chest Plate Harness
For best fit, measure the weight, neck and girth of your dog. The girth will take priority when selecting a size. Fitted correctly, the harness should be snug on the dog and not too tight.
Size | Weight (kg) | Neck (cm) | Girth (cm) |
XXS | 1-3 | 23-37 | 24-38 |
XS | 3-5 | 27-46 | 29-48 |
S | 5-10 | 34-56 | 37-60 |
M | 10-19 | 41-68 | 45-73 |
L | 19-35 | 46-78 | 49-84 |
XL | 35+ | 52-90 | 56-97 |
XXL | 35+ | 74-131 | 77-134 |
Double Up Collar
For best fit, measure the neck of your dog. Fitted correctly, the collar should be snug on the dog and not too tight.
Size | Neck | Collar Width |
S | 22 - 29cm (8.5 - 11.5") | 12mm (.47") |
M | 29 - 40cm (11.5 - 16") | 19mm (.75") |
L | 39 - 59cm (15.5 - 23") | 25mm (.98") |
XL | 47 - 71cm (18.5 - 28") | 38mm (1.5") |
Drive Harness
For best-fit measure the girth of your dog. The neck will typically fall into place once the girth is determined. If the measurement is close to the end of the size range, go up to the larger size.
Size | Girth (cm) | Girth (inches) |
S | 28 - 64 | 11 - 25 |
M | 38 - 86 | 15 - 34 |
L | 49 - 106 | 19 - 42 |
Express Harness
For best fit, measure the girth of your dog.
Size | Girth (cm) | Girth (inches) |
XS | 42-53 | 16.5-21 |
S | 52-66 | 20.5-26 |
M | 62-79 | 24.5-31 |
L | 70-90 | 27.5-35.5 |
XL | 80-110 | 31.5-43.5 |
XXL | 86-116 | 34-45.5 |
Neo Classic Collar
For best fit, measure the neck of your dog. Fitted correctly, the collar should be snug on the dog and not too tight.
Size | Neck | Collar Width |
XS | 30 - 33cm | Neoprene: 24mm Webbing: 16mm |
S | 24 - 38cm | Neoprene: 30mm Webbing: 20mm |
M | 39 - 44cm | Neoprene: 35mm Webbing: 25mm |
L | 45 - 51cm | Neoprene: 35mm Webbing: 25mm |
XL | 52 - 61cm | Neoprene: 35mm Webbing: 25mm |
Quick Fit Harness
For best fit, measure the weight, neck and girth of your dog. The girth will take priority when selecting a size. Fitted correctly, the harness should be snug on the dog and not too tight.
Size | Weight (kg) | Neck (cm) | Girth (cm) |
XS | 3-5 | 28-46 | 38-46 |
S | 5-10 | 36-56 | 46-55 |
M | 10-19 | 41-69 | 55-67 |
L | 19-35 | 45-79 | 67-84 |
XL | 35+ | 53-91 | 84-107 |
Size | Length | Webbing Width | Traffic Handle? |
48" | 120cm (48") | 25mm | Yes |
25" | 25" (64cm) | 25mm | No |
LITE (for smaller dogs under 12kg) | 120cm (48") | 15mm | No |