Adjustable Dual-Attach No-Pull Harness™ and optional Scotchlite 3M reflective stripe sewn onto heavy duty nylon webbing. Attach your leash at the dog's chest, at the dog's back, or both! Purchase one of our dual-attach leashes for the ultimate secure walking and training system.20 vibrant colors available - available in 1", 3/4", or 5/8" widths! Each harness includes one premium contoured black plastic buckle, with the option to upgrade to an aluminum buckle, with or without personalization. Engraving tips & recommendationsThis is a front- or back-attach harness with 5 points of adjustment for a perfect fit! If your dog is a puller, this harness will gently redirect his or her force without pain (for you or the dog!) There is only one buckle, so putting the harness on is a snap. Just put it over the dog's head and buckle under the chest behind the right front elbow.The belly strap is purposely left without reflective material to make it easy to identify which strap goes where. SizingWe recommend measuring your dog's chest just behind the front legs to make sure you order the correct size. These sizes all overlap, but each are designed to fit different frame-sizes, so please choose accordingly, or send us a message and we can help you! This harness fits deep chested dogs well! NEW - S adjusts from approximately 12" - 16" around the girth and is ONLY available in 3/8" wide. Front Chest adjusts approximately 7-10". M adjusts from approximately 18” – 26” around the girthL adjusts from approximately 23” – 33” around the girthXL adjusts from approximately 27” – 41” around the girth CUSTOM SIZING AVAILABLE FOR AN ADDITIONAL FEE. Contact me for details. General Information Engraving tips & recommendations Made to order with “perfect-fit adjustability” Fully adjustable Heavy duty nylon webbing & triple reinforced stitching Highest quality hardware and buckles 20 colors of webbing to choose from Meticulously handcrafted with strength and durability in mind Proudly made in the USA Machine washable