Warning: The size does not correspond directly to the breed or weight of your animal. Please measure your pet and refer to our sizing chart before ordering for the best fit. THREE SECURITY FEATURES: Our Velcro closure, buckle and double D-rings protect your pet harness in three layers of safety. Weather-resistant mesh - This lightweight pet harness made of soft, breathable air mesh is perfect for walking all year round. STRAPS REFLECTIVE: Two reflective strips on the sides of this harness enhance your pet’s visibility for early morning and late night walks. 100% Satisfaction: We strive to provide our customers with high quality products and the best shopping experience. If you have any problem or are unsatisfied in any way, just email us and we will provide you with the best solution. Any issues will be resolved within 24 hours. Our cat harnesses and leashes are designed to provide your pet with comfort, reliability and safety. Very suitable for outdoor walking, jogging, sports, etc.