Leather cleaning and care

effax ®

Why we at CAjA swear by effax® products

When a company survives for more than 110 years, it says something — not just about perseverance, but about uncompromising quality.


For decades, Schweizer-Effax has stood for leather care that works: real results, not a show.


At CAjA, we use effax® products ourselves every day in our work — because they deliver what we expect from premium leather care: robustness, durability, and genuine care. Not just for your CAjA pieces, but also for bags, straps, saddles, boots, and all the other gear that deserves the best care. Quality for us — and for you.



 What makes effax® care special
  • Decades of experience meet constant innovation — effax® combines tradition with modern technology
  • Designed for real-world use – not for decorative leather. That's exactly why saddlers, riders, and craftspeople worldwide love it.
  • Protection + Care + Durability: effax® products nourish the leather fiber, making it supple, tear-resistant and resistant to moisture.

In short: We build it. effax® maintains it. And you'll feel the difference with every touch of the leather.

DESIGNED TO LAST A LIFETIME.

Craftsmanship + Vision = CAjA

Over 15 years of saddlery craftsmanship, learned from the ground up, plus a team that's as passionate as we are – that's the mix that makes CAjA possible.

Straight from the heart of Central Hesse we bring craft, heart & a dose of "let’s make it happen" directly to you.

Design meets Perfection

At CAjA VON STEINLING, your dog and the environment are the focus.

We make leashes and collars that not only look strong, but are also strong on the inside – natural, high-quality, and responsibly produced. We carefully inspect all materials and only work with partners who share our high standards.

The leather? Almost exclusively vegetable-tanned and sourced from German pasture-raised bulls, among others – for quality you can see and feel. Fair production, ethical trade, and genuine craftsmanship are a matter of course for us.

Let's create together

CAjA thrives on your ideas. Your special requests aren't an extra to us, they're the salt in the leather life.

Bring your designs or special requests – we love the exchange and will find a way to realize your piece exactly as you imagine it.

Need some TLC? No problem! Check out the CAJA pieces.

Do you have any questions?

We are happy to advise you directly by phone during our business hours on weekdays from 09:00 - 17:30.

You can reach us at: +49 151 290 145 08 or via Whatsapp and Instagram.