Based on the Cujo Leash design, the Sparky is a good choice for smaller dogs under 22 lbs.  The soft foam handle give a comfortable, secure grip.

 

The Sparky is 48 inches long, 12 inches of which is Shock Absorbing Stretch with light resistance. 

Extensions or a Sparky Coupler recommended, for either single or double walking.

 

EzyDog's usual high standard of light-reflective strands woven into the rope, for night-time visibility.