I own about a dozen pairs of Viccel and a dozen Mazarin/Bresciani from Mes Chaussettes Rouges, all mid calf.Viccel socks... yay or nay?
The elastic on most Viccel pairs starts to come apart after one or two washes (though still wearable). Some (not all) are also more prone to developing holes. I’ve not had these problems with Mazarin/Bresciani.
Ultimately you get what you pay for. I’m not sure what I would do for my next pair of socks.
If you do get Viccel, make sure you get expedited shipping (used to be fedex) otherwise they will sit in Turkish post for 3 months. (I think they’ve actually stopped offering standard post now).