Size Guide
Browse our product size charts & get tips on how to measure your dog for the best fit.
HOW TO MEASURE YOUR DOG
For the best fit you may need to measure any combination of girth, neck and length of your dog. If your dog is between sizes or you aren't sure, get in touch with our friendly customer service team via our online chat, or by booking a consult.
GIRTH
The circumference of the torso directly behind the front legs.
NECK
The circumference of the neck where a collar would sit.
LENGTH
The length from the base of the neck to the base of the tail.
HARNESSES
Chest Plate Harness
Size Guide | Weight | Neck (cm) | Girth (cm) |
XXS | 1 - 3 kg | 23 - 37 | 24 - 38 |
XS | 3 - 5 kg | 27 - 46 | 29 - 48 |
S | 5 - 10 kg | 34 - 56 | 37 - 60 |
M | 10 - 19 kg | 41 - 68 | 45 - 73 |
L | 19 - 35 kg | 46 - 78 | 49 - 84 |
XL | 35+ kg | 52 - 90 | 56 - 97 |
XXL | 40+ kg | 74 - 131 | 77 - 134 |
Convert Harness
Size Guide | Girth (cm) |
XXS | 28 - 43 |
XS | 42 - 53 |
S | 52 - 66 |
M | 62 - 79 |
L | 70 - 90 |
XL | 80 - 110 |
XXL | 86 - 116 |
Crosscheck Harness
Size Guide | Girth (cm) |
XS | 30 - 41 |
S | 38 - 52 |
M | 49 - 64 |
L | 55 - 74 |
XL | 66 - 92 |
Drive Harness
Size Guide | Girth (cm) |
S | 28 - 64 |
M | 38 - 86 |
L | 49 - 106 |
Express Harness
Size Guide | Girth (cm) |
XXS | 35 - 43 |
XS | 42 - 53 |
S | 52 - 66 |
M | 62 - 79 |
L | 70 - 90 |
XL | 80 - 110 |
XXL | 86 - 116 |
Quick Fit Harness
Size Guide | Weight | Neck (cm) | Girth (cm) |
XXS | 2 - 3 kg | 23 - 38 | 30 - 38 |
XS |
3 - 5 kg | 28 - 46 | 38 - 46 |
S | 5 - 10 kg | 36 - 56 | 46 - 55 |
M | 10 - 19 kg | 41 - 69 | 55 - 67 |
L | 19 - 35 kg | 45 - 79 | 67 - 84 |
XL | 35+ kg | 53 - 91 | 84 - 107 |
X-Link Harness
Size Guide | Girth (cm) |
XS | 26 - 40 |
S | 41 - 55 |
M | 56 - 70 |
L | 71 - 85 |
XL | 86 - 100 |
Summit Backpack
Size Guide | Weight | Neck (cm) | Length (cm) |
S | 16 - 32 kg | 30 - 60 | 60 - 95 |
M | 30 -45 kg | 40 - 70 | 70 -110 |
L | 43+ kg | 50 - 80 | 80 - 125 |
COLLARS
Checkmate Collar
Size Guide | Neck Size (cm) | Collar Width |
S | 26 - 34 | 12 mm |
M | 34 - 45 | 19 mm |
L | 44 - 65 | 25 mm |
XL | 56 - 83 | 38 mm |
Double Up Collar
Size Guide | Neck Size (cm) | Collar Width |
S | 22 - 29 | 12 mm |
M | 29 - 40 | 19 mm |
L | 39 - 59 | 25 mm |
XL | 47 - 71 | 38 mm |
Neo Classic Collar
Size | Neck (cm) | Width (Neoprene) | Width (webbing) |
S | 34 - 38 | 30 mm | 20 mm |
M | 39 -44 | 35 mm | 25 mm |
L | 45 - 51 | 35 mm | 25 mm |
XL | 52 -31 | 35 mm | 25 mm |
Neo Wide Collar
Size Guide | Neck (cm) |
LW | 46 - 53 |
XLW | 53 - 61 |
2XLW | 62 - 72 |
3XLW | 71 - 81 |
DOG FLOTATION DEVICES
DFD Standard
Size Guide | Weight | Girth (cm) | Length (cm) |
XS | 7 - 11 kg | 48 - 81 | 25 - 33 |
S | 9 - 20 kg | 53 - 89 | 33 - 41 |
M | 18 - 27 kg | 64 - 99 | 38 - 50 |
L | 27 - 41 kg | 69 - 111 | 43 - 61 |
XL | 41+ kg | 76 - 122 | 51 - 66 |
DFD Micro
Size Guide | Girth (cm) | Length (cm) |
2XS | 26 - 42 | 22 - 30 |
XS | 30 - 50 | 26 -35 |
DFD X2 Boost
Size Guide | Girth (cm) |
4XS | 31 - 35 |
3XS | 36 - 40 |
2XS | 41 - 45 |
XS | 45 - 55 |
S | 56 - 65 |
M | 66 - 75 |
L | 76 -85 |
XL | 86 - 105 |
APPAREL
Element Jacket
Size guide | Length (cm) |
XS | 37 - 46 |
S | 46 - 53 |
M | 53 - 59 |
L | 59 - 69 |
XL | 69 -77 |
2XL | 77+ |
Rashies
Size Guide | Length (cm) |
XS | 29 |
S | 33 |
M | 40 |
L | 45 |
XL | 51 |
Thermax Vest
Size Guide | Girth (cm) | Length (cm) |
XS | 30 - 39 | 30 |
S | 40 - 49 | 35 |
M | 50 - 59 | 40 |
L | 60 - 69 | 47 |
XL | 70 -79 | 52 |
2XL | 80 - 89 | 58 |
ACCESSORIES
UpFront D-Ring
Express Harness | Convert Harness | UpFront D-Ring |
XS - S | N/A | 25mm |
M - L | S - M | 38mm |
XL - 2XL | L - 2XL | 50mm |