No real problem with either the shoes or the seller.  Delivery was timely as expected from Amazon sellers.  I rated this transaction a 4 star because the shoes are not quite what I wish they were.  They are AS GOOD as any other safety sole shoe on the market, but I greatly wish for a BETTER shoe.  Persons who wear these type of shoes do so for a full long day of work and they are barely adequate for that level of performance.  It is not that there is a problem with the shoes -- they are fine -- but that the overall design is not what I would expect for the needs of the job.  Further, it does appear that Sketchers has changed their rubber composition on the soles, for these are a harder material and not as "grippy" as the same version that I have been wearing now for the past several years.  Not sure what is up with that, but they are simply not as good as former models I have worn.