• Vest-style design that distributes tension evenly across the chest and shoulders to prevent neck strain and choking. • Made of super soft and breathable mesh fabric, lightweight, comfortable, and quick-drying. • Effective air circulation throughout the chest area keeps your dog cool. • Step-In design for easy placement: 1. Place the front legs inside. 2. Adjust the velcro and plug in the buckle. • Adjustable straps and velcro for easy use and quick release. • Equipped with reflective strips to keep your dog visible in low light conditions. • Machine washable in cold water, hand washing and air drying are recommended.