That's not exactly what I mean - I've had that answer accepted as well. ;)
What I mean is does "couple" mean a pair, two objects? Or can it be just like "I have a couple of minutes left" or "Oh, I should only be gone for a couple of hours." Do you get what I mean now?
This is absolutely useless gibberish, and unnecessarily confusing in relation clothing and accessories. Turks don't even describe 2 socks, 2 shoes or 2 earrings as pairs, they just pluralise the words. Trousers and (under)Pants are plural in English, but Turks just use the singular for these.