Overview: 100% Brand New and Top Quality. Give your dog good reach and freedom of movement. This belt is suitable for Small medium / large Pets. One-handed braking and locking system keeps pets from moving forward. Telescopic design, the belt can automatically stretch and pull out. Button with the lock button. The large handles are easy to grip. Product information: Material: ABS Scalable: Yes Color: Dream Purple 3m, Sunshine Orange 3m, Mint Green 3m, Explosion-proof ★Dream Purple 5m, Explosion-proof ★Sunshine Orange 5m, Explosion-proof ★Mint Green 5m Specifications (length * width): single traction rope (automatic telescopic one-button brake), traction rope + small collar, traction rope + medium collar, traction rope + large collar Size: Small 17.5*9*4.8cm Large 18.5*11*5cm Packing list: 1*towing rope/1*towing rope+1*collar Size Information：