BioThane® Adjustable Martingale Collar 40-65cm
Available in stock
Product Information
Product Information
Description
Description
Tailor-made fit for your pooch!
The Biothane® Adjustable Collar in 25mm width is infinitely adjustable and thus not only ensures a perfect fit, but also allows dogs with a significantly larger head than neck circumference to wear a collar with an assembly chain. The material of the collar is not only light and comfortable to wear, but also particularly dirt-resistant: the waterproof Biothane® can be easily cleaned with water and, unlike leather or nylon, doesn't get smelly. The SPRENGER assembly chain made of high-quality stainless steel provides security and prevents the dog from wriggling out, but otherwise allows the collar to sit loosely on the neck. Our collar is available in a range of colors to suit every taste. The high-quality design is completed by a discreetly embossed SPRENGER logo.
Shipping & Returns
Shipping & Returns
We want your order to reach you quickly and without any hassle. Within Germany, shipping is free on orders over €50 — below that, a shipping fee of €5.99 applies. For deliveries elsewhere in the European Union, shipping costs €14.99, but it's free too once your order reaches €80.
Not sure yet about size, model, or material? No worries: within Germany, you've got 60 days to return your order. That gives you plenty of time to see whether the gear works for your dog and your daily routine. If something isn't quite right, sending it back to us is easy.
Manufacturer Information
Manufacturer Information
Herm. Sprenger Metallwarenfabrik GmbH & Co. KG
Alexanderstr. 10-21
58644 Iserlohn
Deutschland
info@sprenger.de
EU Responsible Person
EU Responsible Person
Herm. Sprenger Metallwarenfabrik GmbH & Co. KG
Alexanderstr. 10-21
58644 Iserlohn
Deutschland
info@sprenger.de
Built for everyday life with your dog

For dogs who deserve nothing but the best
Good dog gear doesn't stand out because it looks good. It fits, it holds, and it does its job – training after training, walk after walk.
With SPRENGER, many of our products carry the backing of a brand with over 150 years of experience. Since 1872, SPRENGER has combined craftsmanship, precision, and a deep understanding of gear that has to prove itself in real-world use. This tradition is a key reason why we rely on products that are durable, well thought out, and dependable.
ProngCollar stands for a deliberate choice: for dog owners who value quality, want to make informed decisions, and are looking for gear that isn't just bought, but genuinely used and appreciated in everyday life.

