The length of your dog's leash is a critical decision for safety. The right length is based on several factors: your dog's size, their activity level, and the distance you plan to walk or run.
A standard flat leash ranges 3-6 feet long, but this depends on your pup's size and how much slack you'd like them to have. Ideally, you'll want them to be free to explore and move around without dragging along the ground or tripping on poles.
A retractable leash, on the other hand, can cause serious injury in certain situations. If you lose control of your dog or get into an accident, it's easy to be tangled in the cord and get burnt or cut.
Durability is an important factor to consider when it comes to picking out a dog running leash. Not only will it need to be able to stand up to long-term wear and tear, but it also needs to be safe for your dog and for you .The material of the leash itself is a big factor in how durable it is. Nylon is a common choice, but there are plenty of other options to choose from.
A dog running leash should be durable enough to hold up to your dog's tough behavior, while still feeling comfortable and easy to grip in your hands. Nylon and leather leatheres are two popular choices for this reason, but there are plenty of Wholesale Dog Running Leashes that can suit your style and budget.
Another important consideration is length. While it might seem like a no-brainer, the length of your running leash can make a significant difference in how much control you have over your dog as you run.

FOAM HANDLE REFLECTIVE ELASTIC BELT RUNNING DOUBLE-END DOG LEASH TWO DOG USE
• COMFORTABLE: easy to grip padded handle is easy on your hand and makes for enjoyable walks.
• REFLECTIVE STITCHING - Benefit extra safety at night with the luminous reflective stitching that spans the length of both leashes. Our stylish reflective seams are a must to help you stand out in the dark and an essential for you and your dogs' safety
• PERFECT DEGREE OF FLEXIBILITY - educes stress from pulling and tugging, absorbs abrupt changes of direction of your dogs. The length of the leash is 55" when the bungee is relaxed and can be extended up to 82", providing adequate room for your dogs to freely run in front of you, or beside you.