To stop your subscription you simply have to send an email to unsuscribe@viacalzabigi.com and mention your client code in the object of the message.
Note that to finalize the unsuscription it is necessary to give us a 10 days notice period. The socks are sent the first and fifteenth day of each month so, for instance, if we receive your request to unsuscribe on the third day of the month, you will not receive the following pack as we do have enough time to process your email.
On the contrary, if we receive your request after the fifth day of the month, the unsuscription will occur after your receive the last pack scheduled for the fifteenth day of the month. In this case, the last pack cannot be rejected for any reasons and you will be billed the same day.