The harness is crafted from the same mesh webbing that the U.S. military uses for its dog harnesses.  It secures around the neck with a patented, adjustable solid metal buckle.  It also secures around the waist of your dog using patented 3M low profile velcro, to ensure a strong hold without concern of snagging any dog fur. To that point we guarantee the manufacturing for life even if your puppy outgrows it! 

As we would like to keep this policy forever, we will review requests on a case-by-case basis and will treat each with a common sense approach as to not add more fine print. We simply ask that you do not abuse this generous policy. If sizing up is needed, you will need to pay the difference. At this time due to shipping costs we can not extend this offer outside the continental United States, also we can't offer this unless it is for manufacturing or sizing issues. For example if stitching comes undone far down the road we'll send you a new harness, free of charge. If your little boy becomes a big boy, pay the difference and we'll send you a brand new harness in his new size (only one resize per dog), free of charge. But if your beloved pup chews and rips it apart, you gotta buy a new one.