Payment in 4 installments without fees is available with the payment method Paypal.
Please note, the 4 times free option is not displayed in the basket validation, you will need to choose Paypal as your payment method.
The possibility of paying in 4 installments will appear when you are directed to the Paypal application, in the following window.
More information on the Paypal website: https://www.paypal.com/fr/webapps/mpp/4x
Payment in 4 installments with Paypal
How can I pay in four installments with Paypal?
Why was my request for payment in four installments rejected?
See the explanations on the Paypal website: https://www.paypal.com/rejet
Payment in 4 installments remains at the discretion of Paypal, we do not intervene in any way on Paypal's decision to authorize or not this payment in 4 installments.