blueberry pet 9 colors soft & comfy 3m reflective multi-colored stripe mesh padded no pull dog harness vest with back leash clips, medium, orange & black blueberry pet as pet parents, you are searching for the best all-rounded harness product on the market. through emails, and product reviews, we heard so many customers looking for the best for their loved furry friends just like you! blueberry pet's design team did the research for you and found this solution: light weight mesh, polyester and oxford materials for comfort, reflective stripes and triangle on top of the vest for safety in the dark, metal d-ring for durability and better attaching the leash, adjustable chest and neck straps for best fitting, two vests for pull control and distributing weight, polyester seams for stitching the mesh inner layer and oxford outer layer securely and the contrasting seams and stripes for added style. this harness piece is definitely what we call it as 'one-of-a-kind'. your four-legged friends probably don't even want to take this harness out. at the same time, this harness makes your daily walk easy, enjoyable and stylish. can't wait to put on your pups? get it now!<p><b>how to adjust the harness?</b></p> <p>dos: this dog harness is designed with 4 adjustable straps - two are on neckline area and two are around belly area. please make sure to adjust all 4 straps to achieve the perfect balanced fit both left and right sides for your furry friends. </p> <p>donts: please avoid adjusting straps only under the belly or on the neckline. also avoid adjusting only one side of the straps. for example, only two straps on the left side of the harness – one on the neckline and one under the belly. don’ts usually lead to undesirable and uncomfortable fit.</p>