No Pull Pet Dog Harness for Small Medium and Large Dogs The No Pull Dog Harness features: Soft, durable ecological friendly straps Non-Toxic, light-weight polyester mesh webbing No-Choke for protection of the dogs throat Breathable for all outdoor activities Hugs the dog with a flexible air-mesh that maintains the dog's natural movement. Integrated Reflector for extra night safety Perfect for Walking, Hiking, Running and all outdoor activities D-Ring for leash attachment Ships with 1 Business Day and FREE from our CA, USA Warehouse 100% NEW USPS Shipping and tracking provided FREE RETURNS Available Sizes: XS, Small, Medium, Large, X-Large Available Colors: Hot Pink, Navy Blue, Red, Lime Green, Purple, Yellow, Water Blue, Black Size Base of Neck Chest Girth Weight: Size Base of Neck Chest Girth Weight XS 7.5" 9-13" 4-6 lbs S 9.8" 12-18" 6-10 lbs M 12.5" 14-29" 10-17 lbs L 14.0" 19-29" 18-27lbs XL 15.7" 21-32" 28-47 lbs We stand behind our Product, any problems, please contact us via messaging and we will respond asap. Shop with confidence, we have 100% positive feedback, we have been a trusted seller for 9 years.