D'Addario comparable guitar D string

These silver plated wound nylon strings are guaranteed comparable to Daddario's guitar strings or ukulele strings in their Proarte series. I have a lower price on them because I buy them in bulk quantities with no packaging which is essentially how you will get them, in a first class letter. There will be no tracking on it because it gets sent more cheaply as a first class letter, which means no tracking but it saves you money.