Who has dogs, knows the quality of the flexi leashes appreciate. The linens are excellent workmanship, I am thinking specifically of the return spring of the string, the more reliable service tut.Bei my Ruepelhund that must always go for a walk on a leash, the Flexi-leash is the most durable canvas and it also the most comfortable Art, lead the way to sein.So has to be able to take an outlet radius of 8 meters and the security I it anytime again short my dog at least. Here is also true that price-performance ratio, because what use a cheap line, which I can not leave me. My dog and I wear only flexi leashes.