Walkbuddy Discover Retractable Dog Leash - 16 feet, Durable LONG LEAD - 16 ft retractable lead for controlled free movement of your pet! DURABILITY - Supports up to 44lbs or medium sized dogs. (Weight standards tested to 3x recommended capacity) ERGONIMIC NO-SLIP GRIP - for comfort during those long walks or fast paced acitivites SAFETY LOCK - Easy locking mechanism which allows for temporary or permanent locking If you are unhappy or have any questions about our products please let us know! :)