Description: Soft and Comfortable: The dog harness is made with soft materials that provide maximum comfort during walks. Lightweight: The pet dog harness is designed to be light so your pet doesn't feel weighed down on adventures. Reflective: The reflective dog harness has a reflective design to ensure your pet stays visible in low light conditions. Durable: Made with quality materials, the pet vest harness is built to last through all your adventures with your pet. Versatile Design: The adjustable puppy harness can be used for both dogs and cats, and can be used with a chest or back harness for added support. Size Chart: S: Neck: 30cm-34cm/11.81inch-13.39inch Bust: 36cm-46cm/14.17inch-18.11inch Length: 150cm/59.06inch Fits Weight: 2.5kg-4kg M: Neck: 37cm-41cm/14.57inch-16.14inch Bust: 44cm-54cm/17.32inch-21.26inch Length: 150cm/59.06inch Fits Weight: 4.5kg-8kg L: Neck: 40cm-47cm/15.75inch-18.50inch Bust: 49cm-57cm/19.29inch-22.44inch Length: 150cm/59.06inch Fits Weight: 8kg-11kg XL: Neck: 47cm-58cm/18.50inch-22.83inch Bust: 52cm-68cm/20.47nch-26.77inch Length: 150cm/59.06inch Fits Weight: 10kg-15kg Package Includes: 1 Dog Harness Note: Please allow slightly errors due to manual measurement and different monitors.