1. Two handles can control long and short distance traction2. Adopt two elastic design to protect pets3. With double D ring, easy to hang small items4. Rope with reflective wire, safer to use at night5. Material: polyester6. Size: traction rope about 2.5 x 160cm, waist belt about 70-120cm, retractable running belt about 160-260cm7. Weight: about 270 grams

http://olla.gr/running-reflective-double-telescopic-dog-rope-dog-chain-traction-fluorescent-green/