Planet Dog Zip Lead
The most revolutionary retractable leash on the market today has won the Pet Product News Editor's Choice Award. Ergonomic, strong and sleek, Zip even fits in your back pocket, so you can free yourself for more important things - like ball tossing.  Imported. Small extends to 12' and is for dogs up to 20 lbs. Medium extends to 10' and is for dogs up to 50 lbs. Large, extends to 6' and is for dogs up to 100 lbs.