The practical leg irons for quick use. They are adjustable in 4 different sizes. The closure is similar to a ratchet closure. When closing, simply press to the desired size. When you open it you pull out the key. Of course, you can also remove the key so that the slave cannot open the shackles. The adjustment options are approximately from 75x70mm to 60x75mm. The permanently attached connecting chain has a length of 45cm. Material high-gloss stainless steel. The weight is 1kg. A really strong restraint that is really worth buying.