This dog harness set includes four components designed for comfort, control, and outdoor use. Pet vest harness: Durable and easy to clean, this harness is lightweight and comfortable to wear. Benefits: long lasting use, simple maintenance, and a comfortable fit for extended wear. Pet pulling strap: Breathable design helps keep your dog cool while wearing the harness. Benefits: reduces burden on your dog during activity and improves overall comfort. Pet chest strap: Provides comfortable control when walking your dog. Benefits: easier handling and steadier walks for you and your pet. Pet supplies: Chest protector built into chest harnesses for better outdoor use; practical in everyday use. Benefits: added protection and practical performance during outdoor activities. Key attributes Function: vest harness for secure control, breathable strap for comfort, chest strap for controllable handling, chest protector for outdoor protection. Material and care: durable construction; easy to clean; lightweight for daily or extended wear. Compatibility and use: designed to work together as a cohesive set for walking, training, and outdoor activities. Performance: practical, reliable components that reduce strain and improve comfort for pets during movement. 23 practical use scenarios Daily walks in neighborhoods or parks: the vest harness provides secure control with a comfortable fit, while the breathable strap helps keep your dog at ease on longer outings. Outdoor activities and training sessions: chest strap offers steady handling, and the chest protector adds protection during active play or uneven terrain. Travel or camping with dogs: a practical, allinone set that supports safe control and comfortable wear in outdoor environments.