All leashes from Never Enough Leashes are handcrafted from a rope base made from polypropylene. They have a diameter of approximately 10mm. The material is characterized by being light, flexible and non-toxic to humans and animals (OEKO-TEX®). In addition, our leashes are maintenance-friendly and sustainable. The finishing consists of hardware in brass of which the clasps have a tensile strength of 170 kg. This makes our leashes suitable for large puppies (such as: Golden retrievers, Labradors, Weimaraner, etc.), small dogs (Dachshunds, Poodles, Maltese) from +/-6 months and fully grown dogs.