Westley dog harness size chart
New neck buckle: New batches of our S-L harnesses will now have a buckle at the neck for extra adjustability and easier on and off. Please note this feature is currently limited to the below options as we continue to transition into this new design:
Seafoam - M
Peach - L
Midnight - L
Comfort meets style with our breathable air mesh inner and flexible, water-resistant outer. Equipped with both neck and chest adjustability—because beauty comes in all shapes and sizes.
Use the chest lead attachment to control pullers and top attachments for easier walkers. Complete with an easy-grab top handle for sizes M and L (please note sizes XS and S do not have the top handle).
Materials & Care
Machine wash cold or hand wash. Air dry.
Shipping & Returns
Free UK standard shipping on orders over £30. For international shipping information, please click here.
Worry-free exchange programme (UK only): If you're unsure what size or colour to get, order both and send one back within 30 days of purchasing. We'll automatically process a refund for the item you didn't keep once we receive it back.
Returns: We want you to love your Westley. If something isn't quite right, send it back to us within 30 days of ordering.
For full details about exchanges and returns, please click here.
Simple, sleek, secure.
Ensuring comfort for them and convenience for you, we set out on a mission to create a harness that could just about do it all.
Designed with both of you in mind.
Creating change with every walk.
Dogs deserve the best and we're here to help their humans provide that. As a way to make a difference to all pups far and wide, we donate 1% of every sale to a trusted animal shelter.