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Green Mountain Dog

The Sonora | Handcrafted Leather Dog Collar

The Sonora | Handcrafted Leather Dog Collar

Regular price $64.99 USD
Regular price Sale price $64.99 USD
Sale Sold out

Free shipping on first orders · 30-day returns

For dogs who deserve more than just a collar, they deserve a legacy.

Made with full-grain leather sourced from the heart of Mexico and designed in a timeless Americana style. Soft, strong, and built to last.


The Sonora is made for those who believe our pets deserve the same care, style, and quality we give ourselves. Inspired by heritage Americana design and built from the finest Mexican leather, each collar ages beautifully and softens with time — just like your bond.

Premium Leather from Mexico

We source our leather exclusively from small-batch tanneries in central Mexico — a region renowned for its heritage craftsmanship and ethical, full-grain hides.

Each collar begins with natural vegetable-tanned leather, selected for its durability, breathability, and ability to soften beautifully over time. Our leathers are tanned using traditional methods passed down through generations — no harsh chemicals, no shortcuts.

The result? A collar that looks better the more your dog wears it. Rich patina, buttery-soft texture, and a natural warmth that synthetic materials simply can’t match.

Shipping & Returns

Free shipping on orders over $75. 30-day returns.

Care Instructions

Our premium leather is built for everyday adventure — rain, sun, or snow. Naturally durable and moisture-resistant, it’s designed to stand up to the elements while aging beautifully over time.

To keep your collar looking its best:

  • Wipe clean with a soft, damp cloth as needed
  • Let dry naturally — avoid heaters or direct sunlight
  • For extra longevity, apply a leather conditioner every few months to maintain softness and shine
  • Avoid soaking or submerging the collar for extended periods

Good to know:

Unlike synthetic materials, full-grain leather doesn’t crack or fray with time — it softens, gains character, and molds perfectly to your dog’s shape.

Sizing Instructions

A perfect fit means comfort, safety, and style that looks just right. To choose the ideal size for your dog:

Measure your dog’s neck using a soft tape measure

  1. Wrap it snugly (but not tightly) around the base of the neck where the collar will sit
  2. Leave enough room to slide two fingers between the tape and their neck
  3. Compare your measurement to our size chart: If your dog is between sizes, we recommend sizing up for adjustability
  4. Double-check fit after adjusting — the collar should sit comfortably without slipping over the head
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