Check the listing for details. Ezydog Coupler & Leash With Ergonomic Handle Blue and White. Condition: New. Listed at 21.00 USD. The EzyDog Coupler & Leash with Ergonomic Handle is a high-quality dog accessory designed for pet owners looking for a durable and comfortable leash option. Made from strong nylon material, this coupler leash features an ergonomic handle for easy and convenient control. The EzyDog brand is known for its innovative and reliable pet supplies, making this product a trusted choice for dog owners seeking a reliable and personalized solution for their furry companions.