The Thin Line SL accept the following payment methods:


The accepted credit cards are:

  • VISA
  • MASTERCARD provides SL certificate to ensure the navigation to the Clients.

When Clients place orders online, Credit Card details are entered into a protected online banking system provided by Santander throw Redsys platform.

When the Client chooses the method of payment, he/she is redirected to the secure Redsys platform (with data encryption) of our bank, Santander, where he/she will be asked to provide the number, the expiration date and the CVV2/CVC2 code.

Finally, the Client will be informed about the status of the payment and, if the operation has been authorized by the bank.

Last but not least, when the bank accept the payment an email of confirmation of the order will be sent to the Client and to THE THIN LINE, S.L.U..

Every credit/debit cardholder is subject to validation and authorization as far as we and the cardholder are concerned, in order to maintain safety and avoid fraud.

Please visit and for further information.