1. Comfortable outdoor chest strap, this chest strap can fit snugly against the pet's body, while the breathable mesh fabric can keep it cool. Soft and lightweight 2. Adjustable design with 4 adjustable straps and a sturdy seat belt buckle on both sides for safer closure - never worry about losing your pet on outdoor adventures 3. The vest style design can evenly distribute the pressure on the waist belt of the chest and shoulders, preventing suffocation or neck strain, making it safer and more comfortable than basic suspenders or H-shaped straps. 4. The accessible headband is easy to put on and take off with 2 buckle style side buckles and 4 fully adjustable straps. 5. Suitable for daily walks, jogging, training, and any outdoor entertainment activities. Size S Color ： black, pink, leopard print, red Pattern solid color Material： Hardware accessories nylon cloth Packing list: 1 piece of walking vest [Comfortable outdoor chest strap] This truly comfortable chest strap can cling to the cat's body, while the breathable mesh can keep it cool.Soft and lightweight (about 100 grams), suitable for daily walking, jogging, training and any outdoor entertainment activities. [Anti-escape cat back] Adjustable cat sling, 4 adjustable straps, can fit cats.There is a sturdy safety buckle on both sides for safer closure-never worry about losing your cat in an outdoor adventure [Cat safety chest strap] The vest-style design can evenly disperse the belt pressure on the chest and shoulders to prevent suffocation or neck strain, which is safer and more comfortable than a basic halter or H-shaped strap. [Barrier-free overhead straps] Through 2 snap-on side buckles and 4 fully adjustable straps, it is easy to wear and take off.