If you have a lively, energetic dog, the hunter vario basic alu strong dog collar black this collar is a great choice'! '.strtoupper('t')he collar, made of nylon with a patented, durable, aluminum clasp, is perfect for your dog'. '.strtoupper('t')he alu strong clasp is light and easy to open and close, so it is a very comfortable collar'. '.strtoupper('g')ive it a try and see how durable the hunter vario basic alu strong dog collar is'. '.strtoupper('t')he hunter vario basic alu strong dog collar black at a glance nylon thick, tight welded and sewn seam nickel plated metal fully adjustable simple and practical aluminum clasp colour black dimensions size l 40 55cm, width 2cm size xl 45 65cm, width 2.5cm hunter stands for quality and functionality'. '.strtoupper('h')unter gives you high quality of individual products coupled with attractive designs, while simultaneously providing top functionality and great safety'. '.strtoupper('t')he matching vario basic dog lead is also available at zooplus take a look here!