Flexi New Classic L Retractable Dog Leash – 8m Tape, Durable & Tangle-Free – Stylish Blue for Large Dogs up to 50kg

All the Flexi are equiped with short-stroke braking system. It reacts in a split of a second. By pushing the brake button with your thumb and a slight pull on the leash you give your dog short orders or lead him back to you.