D'Addario J2705 Student Nylon Classical Guitar Single String, Normal Tension, Fifth String

I won't replace all my strings just because my D string broke. Sometimes I'll reuse the string if it's not dead. If it's dead I replace it with a D'Addario string. They aren't super good quality, but are plenty good for going into a set of strings that are already being used. I keep several D's, A's and E's in my guitar case.

ok

First of all it is silver and doesn’t have a knot at the end so it does not stay in place. It might work for an electric guitar but definitely not for acoustic.

Excellent, Excellent Strings!

The string I received looks old, it has brown spots of corrosion at multi places. It is not worth paying seven buck for such poor quality. I will return it!