Patch Dimensions: The scale with the fuzzy Velcro on most flight satisfies is four" x four". A bigger patch will hold from the Velcro and tends to get caught on nearly every bit of cloth that you simply walk by. We remarkably advise a utmost sizing of 4” tall https://operationinherentresolvev72693.articlesblogger.com/48784122/the-best-side-of-operation-inherent-resolve-cost