I have only rated them 1 star as there is not a no star option. I have purchased two pairs of Bison waders in the past 18 months or so both pairs have had the same fault, leaking at the seams. One pair has been repaired 3 times and they still leak the other pair were only recently repaired and I have not used them. The faults appear to be identical but Newmill and Bison refuse to replace or refund either pair. I would advise against anyone using Newmill or Bison for wader purchase, neither has taken any responsibility for the sale of goods that are not fit for purpose.