Dog Measurement Guide | Led & Collared NZ

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Measure my Dog

Use fabric or a flexible measuring tape to measure your dog

For collars, measure the circumference of your dog's neck (and be sure to add appropriate slack beneath the tape when taking measurements)

BioThane® strap width

We use a range of different BioThane® strap widths in our dog products. The image below provides a comparison of BioThane® strap widths against both the New Zealand 50 cent coin and USA dollar coin.

Dog collars and harnesses

The charts below show our standard product sizes. If these sizes don’t work for your dog, we provide a 'made to measure' service - simply flick us an email with your request and your dog's measurements.

Please note that the breed-to-size guide provides an indication only - please measure your dog's neck or girth to be sure.

An example of our dog collar size is Medium (32-46cm) - 2.5cm Wide, this means that the collar is a size Medium, which suits a neck circumference of 32-46cm, and width of the collar strap is 2.5cm.

When measuring your dog for a harness - be sure to note the style of your chosen harness as sizes vary slightly between the Quick Release and Anatomical Harness styles.

Dog collar & harness size	Suitable for the following dog breeds (examples and guidance only)
Extra small	Chihuahua, Japanese Chin, Miniature Dachshund, Papillon, Pomeranian, Toy Poodle, Yorkshire Terrier
Small	Border Terrier, Boston Terrier, Cavalier King Charles, Dachshund, Fox Terrier, Jack Russell Terrier, Maltese, Miniature Poodle, Shih Tzu, West Highland Terrier, Miniature Schnauzer
Medium	Airedale Terrier, Beagle, Border Collie, Cocker Spaniel, French Bulldog, Irish Terrier (larger), Pug, Scottish Terrier, Staffordshire Bull Terrier, Whippet, Labrador Retriever (smaller), Standard Schnauzer
Large	Boxer, Bull Terrier, English Bull Dog, German Shepherd, Golden Retriever (larger), Greyhound, Labrador Retriever (larger), New Zealand Huntaway, Rhodesian Ridgeback, Siberian Husky, Standard Poodle
Extra large	Bullmastiff, Great Dane, Irish Wolf Hound, Rottweilers, Newfoundland, St Bernard

Dog collar size	Neck size (A)	Collar width (single layer)	Collar width (double layer)
Extra small	20-28cm	1.6-1.9cm	Not offered
Small**	24 - 34cm	1.9cm	1.9cm
Medium (1.9cm Wide)**	32 - 46cm	1.9cm	2.5cm
Medium (2.5cm Wide)**	32 - 46cm	2.5cm	3.8cm
Large*	44 - 60cm	2.5cm	3.8cm
Extra Large	58 - 70cm	2.5cm	3.8cm

*At 44-56cm, the Large Designer Quick Release Collar is slightly smaller than our standard large (which is 44-60cm). This is due to length limitations of the printed BioThane®.

**Due to inclusion of the breakaway safety buckle/scrag tag, the small and medium sizes of the Safety Breakaway Dog Collar and Quick Release Scrag Tag Collar vary slightly from the standard sizes. The small size is 32-38cm and medium is 36-46cm.

Collar style	Best collar use	Size availability by collar style
		XS	S	M	L	XL
Classic Collar	Everyday use	Y	Y	Y	Y	Y
Scrag Tag Collar	Everyday use		Y	Y	Y	Y
Designer Scrag Tag Collar	Everyday use		Y	Y	Y
Double Collar	Everyday use		Y	Y	Y	Y
Two-Tone Collar	Everyday use	Y	Y	Y	Y	Y
Quick Release Collar	Everyday use	Y	Y	Y	Y	Y
Designer Quick Release Collar	Everyday use		Y	Y	Y
Quick Release Scrag Tag Collar	Everyday use		Y	Y	Y	Y
Safety Breakaway Collar	Everyday and unsupervised use		Y	Y	Y	Y
Elegant Collar	Fashion statement	Y	Y	Y	Y	Y
Fierce Collar	Fashion statement			Y	Y	Y
Secure Collar	Training, working, hunting		Y	Y	Y	Y
Limited Slip Collar	Training, working, hunting		Y	Y	Y	Y
Tactical Collar	Training, working hunting			Y	Y	Y
Cobra Collar	Training, working, hunting			Y	Y	Y

Dog harness size	Strap width	Girth circumference (B)
Quick Release: Extra Small	1.9cm	45 - 54cm
Quick Release: Small	1.9cm	55 - 64cm
Quick Release: Medium Slim	1.9cm	62 - 75cm
Quick Release: Medium Wide	2.5cm	62-75cm
Quick Release: Large	2.5cm	75-86cm
Quick Release: Extra Large	2.5cm	85-100cm
Anatomical: Small	1.9cm	55-64cm
Anatomical: Medium Slim	1.9cm	60-70cm
Anatomical: Medium Wide	2.5cm	60-70cm
Anatomical: Large	2.5cm	75-86cm
Anatomical: Extra Large	2.5cm	85-100cm

Dog leads

The charts below show our standard dog lead widths and lengths. If you're looking for an extra skinny lead, check out our cat lead (just don't tell you dog). And if you require a different lead length (such as a short traffic lead), simply flick us an email with your request.

Dog lead length	Slim lead width	Wide lead width	Best use
1.2 metres (4 foot)	19mm	25mm	Everyday walking
1.5 metres (5 foot)	19mm	25mm	Everyday walking and training
1.8 metres (6 foot)	19mm	25mm	Hiking and training
3 metres	10mm, 13mm or 16mm	n/a	Training and long-lead roaming
5 metres	10mm, 13mm or 16mm	n/a	Training and long-lead roaming
8 metres	10mm, 13mm or 16mm	n/a	Training and long-lead roaming
10 metres	10mm, 13mm or 16mm	n/a	Training and long-lead roaming

Dog feeding mats and bowls

The charts below show our feeding mat and bowl sizes. Both of our dog bowl sizes fit on the medium-large dog feeding mat; and our small dog bowl fits perfectly onto the medium dog feeding mat. If you have a really small dog, check out our cat feeding mats (just don't tell your dog!).