Looking for a comfortable, durable and escape proof collar? You just found it.
Our Martingale collar easily slips over your dogs head and sits comfortably around his neck. No more fiddling around with clips and fur getting stuck in buckles.
When your dog pulls or is tight up, the 8cm slip closes to prevent your dog from escaping or slipping his Martingale collar. The collar is safe, does not choke and is designed for permanent use. The limited slip function means that the collar can not continue tightening beyond a certain point (which you adjust as needed) making them safe compared to traditional slip collars which can tighten without limitation.
Made from NZ made climbing rope materials and equipped with stainless steel fittings - made to withstand any adventure and all elements.
Made in our Christchurch workshop and backed by a lifetime warranty


If you are in doubt which size to choose, email us, and we are happy to help: mail@arcticsammy.co.nz. Measurements might vary within 1-2cm.
For a perfect fit, you must ensure to correctly measure your dog’s head (not your old collar) with a soft measuring tape. If you don’t have one, you can use a piece of string, which you can then lay out against a ruler. Place the tape tightly and snugly around the dog’s head. There should be no extra room between the measuring tape and the head so therefore the “two fingers under the measuring tape” rule does not apply.
* Due to the nature of being handmade, each Martingale collar may differ very slightly.
* Please don’t leave your dog unattended whilst wearing one of our collars or any collar in general. We are unable to accept responsibility for any product misuse resulting in any injury to pets or humans. Please check the product before each use for signs of wear and tear and that it is safe and suitable, as no accessory is indestructible.