2- WE FOLLOW THE TRANSACTION FROM PURCHASE TO RECEIPT OF THE PRODUCT THEREFORE, ANY PRE- AND POST-SALE PROBLEM WE ARE AVAILABLE TO THE CUSTOMER WHO CAN CONTACT US BY EMAIL OR TELEPHONE . 5-BEFORE PROCEEDING WITH "BUY IT NOW", IT IS RECOMMENDED, AS WE SELL ON VARIOUS PLATFORMS AND ON OUR ECOMMERCE SITE, TO ASK FOR CONFIRMATION OF THE AVAILABILITY OF THE REQUESTED SIZE Important!!! - DO NOT LEAVE NEGATIVE FEEDBACK FOR ANY REASON, ANY PROBLEM can be resolved in a peaceful and friendly manner, we are a shop with decades of experience and our customers are our priority, contact us and together we will find the best solution - The helmet is produced with shells of different sizes depending on the size proposed and thus allows us to offer a perfect proportion between the volume of the helmet an.