Biothane, Hexa, or PawTex: Why I Stopped Choosing the "Classic" for My Dogs

If you're looking for waterproof, durable dog gear, you’ve probably seen one word pop up everywhere: Biothane.

It’s become the "Kleenex" of the dog world—a brand name we use to describe an entire category of rubberized gear. And let’s be honest, when Biothane first hit the market, it was a game-changer compared to soggy canvas or high-maintenance leather.

But as a dog trainer with over 15 years of experience, I look at gear differently. I don't care about the brand name; I care about function. Is the most popular option actually the best one?

When I started making ObiDog gear, I didn't want to just copy what everyone else was doing. I wanted to solve real problems—slippery leashes, stiff materials, and rubbing. That’s why I switched to Hexa for leashes and PawTex for harnesses.

Here is why.

Leashes: Why I Ditched Biothane for Hexa

This was my biggest frustration as a trainer.

The Problem with the Classic: Every dog owner knows the feeling. It’s raining or snowing, your leash gets wet, and suddenly... it turns into a wet bar of soap. If you have a strong, active dog at the other end, holding onto a smooth, wet Biothane leash is a struggle. It slips through your fingers, your hand cramps up, and gloves don't help much either. Plus, in freezing temps, the classic stuff can get stiff.

The Solution – Hexa: For leashes, I now exclusively use Hexa. The build is similar (waterproof PVC/TPU), but the feel is completely different:

1. The Honeycomb Pattern: The material has a hexagonal texture embossed on both sides. Think of it like the tread on a tire—it channels water away, giving you grip even when the leash is soaking wet or muddy. You just feel safer.
2. Softness & Control: Hexa is physically softer and more flexible. It drapes better in your hand. If your dog suddenly lunges, it doesn't "burn" your palm like a smooth strap does.

Ideally, a leash is your steering wheel. If it slips, you lose control. That’s why for leashes, it’s Hexa or nothing.

Harnesses and Collars: PawTex vs. Biothane

Harnesses have a different job. You don't need "grip" here; you need comfort for the dog.

PawTex looks and acts very much like Biothane (matte leather-look, easy to rinse, stink-proof), but I chose it for two specific reasons:

• The "Break-in" Effect: You might not notice this in the shop, but you will after a month. PawTex gets softer with use. It molds to the wearer's shape—just like a good pair of leather boots that get more comfortable over time. This means less rubbing and a better fit for your dog.
• The Winter Test: Living in the North, -10°C or -20°C is normal. PawTex is designed to stay flexible in the cold without cracking or turning into hard plastic.

Price vs. Value

There's a myth that if a brand is famous, it must be better. In reality, a huge chunk of that price tag is just marketing budget.

By choosing Hexa and PawTex, we get materials that often outperform the classic (especially Hexa’s grip), but I don’t have to charge you extra just for a brand name on the label. You pay for the material and my craftsmanship, not the hype.

The Bottom Line

Biothane isn't bad—I used it for years. But technology moves forward.

• If you want a leash that doesn't slip, doesn't stink, and feels great in the hand in any weather – go with Hexa.
• If you want a harness that is anatomically correct and actually gets more comfortable with time – PawTex is the way to go.

I don't sell brand names. I sell calm, safe walks.

Check out our Hexa Leashes here and EasyFit Harnesses here