Come and Check Our Branding Solutions.The handle is made by human hand palm technology to prevent the pet from suddenly rushing out of the hand. Quick Lock and unlock button-easy roll-on and roll-off with your thumb only. Made of polyester fibre and ABS. Retractable cord leash provides more extensive freedom for dogs to wander, sniff, and poke around. Auto-stretch tracking tape could prevent to be tangled, which is convenient to storage. The concave design can effectively prevent the dog leash from winding and knotting, 360 tangle free, you can retrieve the dog leash smoothly from any direction, also your dog will happily walking with 16 ft free area. The locking mechanism is strong enough not to be easily broken. Add your company logo or message to create an indispensable branded premium. Pls check inventory and detailed info before placing your orders.