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Vegetable tanned leather: why I use it for every collar

Carlo Vera · 11 October 2026 · Leer en español

When I started making collars in my workshop in Girona's Barri Vell, I knew I wanted a material that would last for years and feel good on the dog. That's why I work with vegetable tanned leather. Here's what that means and why it makes a difference.

What vegetable tanning is

Tanning is the process that turns a raw hide into leather and stops it from rotting. There are two main ways of doing it:

Why I like it for dogs

It ages beautifully. Vegetable tanned leather darkens and picks up a shine with use, sunlight and handling. Each collar slowly takes on a character of its own, like a good belt or a wallet you've had for years.

It's firm and strong. It holds its shape, takes very strong hand stitching and copes with everyday tugs.

It can be engraved. It takes engraving and stamping really well, so I can mark your dog's name straight onto the piece.

A more traditional process. Because it uses plant based tannins, it fits better with my idea of making fewer pieces, but better ones that last longer.

What you should know

No material is perfect. Vegetable tanned leather isn't a fan of salt water or constant mud. If your dog practically lives on the beach or in the river, a braided rope lead or a collar with a waterproof finish might suit them better day to day, and you can keep the leather one for town.

How to look after it

Handmade and made to measure

I cut, stitch and finish every piece myself, fitted to your dog's neck. If you'd like to see the collection or order a collar with their name on it, have a look at the workshop or get in touch. And if you're torn between a collar and a harness, here's a guide by breed.

Shall we talk about your dog?

Kind, respectful training, home boarding and handmade leather collars in Girona.

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Keep reading

About me

My story: why I started Alma Canina

Kit

Collar or harness: which to choose for your dog's breed