1. LIGHTWEIGH AND BREATHABLE The harness is made of quality polyester and air mesh fabric. Your dog won't feel stuffy when wearing it, keeping fur dry and comfortable. Also, it's very lightweight, so the dog hardly feels the burden. Perfect for taking your furry friend out to play. 2. EASY TO PUT ON TAKE OFF The harness features a stepin design. There's no complicated wearing process. Just let your dog's front legs through the harness, then close the magic strap and buckle. It's very userfriendly for naughty dogs and easy for owners to use. 3. NO PULL NO CHOKE AND SAFE The harness distributes stress evenly, with stress points mainly on the chest and shoulders. It won't choke your dog's neck, allowing your dog to breathe ly. There's a triple security guarantee: Magic Strap, QuickRelease Buckle, and 2 Metal Drings, giving you better control and preventing your dog from breaking . 4. REFLECTIVE AT NIGHT For night walking , there are two reflective strips on both sides. When walking on a night road, as long as it's illuminated by light, it can immediately produce reflected light, alerting passing cars to pay attention to . 5. PURCHASE GUIDE This harness is designed for small dogs only. Size 'Large' doesn't mean it's suitable for large dogs. It's just the maximum size of this harness. Different brands have different size data. With each purchase, check the size chart information carefully. If between sizes, order the NEXT SIZE for growth room.