I bought this at a workwear store for rainy days, but I haven't used it. It has wrinkles because it was stored in a storage bag. It fits perfectly for someone who is 178cm tall with an 88cm waist. The sleeves are not detachable. The pants do not have a front opening. The cuffs can be tightened with buttons. Although it's a no-brand item, you can expect considerable water resistance. It's unused, but I'm selling it as a used item, so please refrain from purchasing if you are sensitive to this. #Rainwear #Golf #Touring #Fishing