Important: Depending on the colour variant, there are two different size tables. Please choose your colour first and then use the matching table.
Original fit (4 sizes)
Chest circumference
Belly strap length
Nylon strap width
Size XS
A: 46cm-63cm | B: 13.5cm | C: 1.5cm
Suitable for*: Bolonka Zwetna, Chihuahua (from approx. 3 kg), Havanese, Maltese, Miniature Dachshund, Papillon, Pomeranian, Toy Poodle, Yorkshire Terrier, Miniature Pinscher, Miniature Poodle, Pomeranian
Size S
A: 54cm-76cm | B: 16.5cm | C: 2cm
Suitable for*: Cavalier King Charles Spaniel, Cocker Spaniel, Dachshund, Fox Terrier, French Bulldog, Standard Poodle, Jack Russell Terrier, Lagotto Romagnolo, Pug, Parson Russell Terrier, Shih Tzu, Welsh Corgi Pembroke, West Highland White Terrier, Miniature Poodle, small mixed breeds up to approx. 10–12 kg
Size M
A: 61cm - 83cm | B: 22.5cm | C: 2.5cm
Suitable for*: Australian Shepherd, Beagle, Bernese Mountain Dog, Border Collie, Dalmatian (slim), German Spaniel, English Springer Spaniel, Flat Coated Retriever, Goldendoodle, Husky, Kooikerhondje, Malinois, Nova Scotia Duck Tolling Retriever, Portuguese Water Dog, Samoyed, Shetland Sheepdog, Vizsla
Size L/XL
A: 69cm - 95cm | B: 26.5cm | C: 2.5cm
Suitable for*: Akita Inu, Alaskan Malamute, Amstaff, Belgian Shepherds, Saint Bernard, Cane Corso, Dalmatian (strong), Great Dane, German Shepherd, Doberman, Gordon Setter, Golden Retriever, Irish Setter, Kuvasz, Labrador Retriever, Leonberger, Pyrenean Mountain Dog, Rhodesian Ridgeback, Rottweiler, Weimaraner, larger mixed breeds from approx. 25 kg
Revised fit (5 sizes)
A - Chest circumference
B - Chest strap length
C - Nylon strap width
Size XS
A: 35-48 cm | B: 12 cm | C: 1.5 cm
Recommended dog weight: approx. 3-6 kg
Suitable for*: Bolonka Zwetna, Chihuahua (from approx. 3 kg), Havanese, Maltese, Miniature Dachshund, Papillon, Pomeranian, Toy Poodle, Yorkshire Terrier, Miniature Pinscher, Miniature Poodle, Pomeranian Spitz
Size S
A: 46-63 cm | B: 19 cm | C: 1.5 cm
Recommended dog weight: approx. 5-12 kg
Suitable for*: Jack Russell Terrier, Pug (slim), French Bulldog (slim), Cavalier King Charles Spaniel, Sheltie, Miniature Poodle, Cocker Spaniel (small / petite), small Beagles, Cavapoo / Cockapoo (smaller type)
Size M
A: 54-76 cm | B: 22 cm | C: 2 cm
Recommended dog weight: approx. 10-20 kg
Suitable for*: Beagle (standard), Cocker Spaniel, Border Collie (slim), Australian Shepherd females, Medium Poodle / larger Doodle mixes, Podenco mixes, Kooikerhondje
Size L
A: 61-85 cm | B: 28 cm | C: 2.5 cm
Recommended dog weight: approx. 18-30 kg
Suitable for*: Labrador Retriever, Golden Retriever, Australian Shepherd males, Dalmatian, Boxer females, Husky, Weimaraner females, Vizsla, larger Doodle mixes
Size XL
A: 69-100 cm | B: 33 cm | C: 2.5 cm
Recommended dog weight: approx. 28-45+ kg
Suitable for*: Large Labrador / Golden Retriever, German Shepherd, Rhodesian Ridgeback, Boxer males, Rottweiler (slim), Bernese Mountain Dog females, Doberman, Malinois
*Important note: Dogs of the same breed can vary in body shape. Breed recommendations are for guidance only and not a guarantee. To determine the correct size, we always recommend measuring the chest circumference.
The collars in the Apex collection are infinitely adjustable thanks to the slider.
Size XXS/XS
Neck circumference: 22-32cm
Width: 1.5cm
Suitable for: Yorkshire Terrier, Maltese, Toy Poodle, Papillon
Size S/M
Neck circumference: 28 cm-44 cm
Width: 2cm
Suitable for: French Bulldog, Cocker Spaniel, Shiba Inu, Miniature Schnauzer
Size M/L
Neck circumference: 36 cm-52 cm
Width: 2.5 cm
Suitable for: Border Collie, Golden Retriever (young animals), Australian Shepherd, Dalmatian
Size L/XL
Neck circumference: 46 cm-68 cm
Width: 3cm
Suitable for: German Shepherd, Rottweiler, Labrador Retriever, St. Bernard
The leash is available in two versions:
Standard (width: 20mm) recommended for:
Collars: XXS/XS, S/M and M/L
Harnesses: XS, S and M
Extra wide (width: 25mm) recommended for
Collars: L/XL
Harnesses: L/XL
In principle, however, both variants are compatible with all sizes, so you can choose them according to your personal preferences.
The leashes have a total length of 230 cm, are 3-way adjustable and have two carabiners, two D-rings and an O-ring. This means they can be adjusted to three different lengths and can be used flexibly:
Supporting a young start-up
Are you interested in products that enrich life with your four-legged friend and want to support a young start-up? You've come to the right place, because we are a family business from Hamburg founded in 2018.
We ship worldwide to all countries. Detailed information about shipping conditions can be found here.
We offer free worldwide shipping for orders over €149. Shipping costs for orders below €149 vary depending on the shipping country and chosen shipping method. You can find an overview of shipping costs and delivery times here.
So that you can personally convince yourself of the quality of our products, we naturally offer you a 14-day right of return from delivery.
Returns:
We have set up a returns portal at return.williamwalker.de for you to make returns easy and smooth. There you can obtain a prepaid DHL returns label for a fee. The fee will be automatically deducted from your refund amount. Alternatively, you can also send your return back with a shipping service provider of your choice. In this case, the fee will be waived.
Exchange:
If you would prefer a different size or a different product, you can also register the exchange conveniently via our returns portal. Simply select the desired replacement item there. Any discount from your original order will be automatically transferred to the new item. If the new item is more expensive, you will receive an invoice for the price difference. If it is cheaper, the difference will be credited to you. The new item will be sent as soon as we have received and checked your return.
