The Ancol Dog Lead Shock Absorber is designed to absorb sudden strains when a boisterous dog pulls on the lead, making walks comfortable for both owner and dog. It cushions the pulling, reducing strain on the owner's shoulders and arms, as well as the dog's neck and throat. Made with strong and resilient bungee material, it easily attaches to any lead and collar. The shock absorber is 30cm long and recommended for dogs up to 50 kg. This product uses packaging that is widely recycled, reflecting a commitment to reducing packaging waste. It is suitable for all life stages.