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 . 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 production of the shell in Premium Integrated Matrix (PIM) involves the use of three different materials - carbon fiber, aramid and glass fiber - to create a unique blend that allows for a very resistant shell and exceptional lightness. COOL4EVER™ interior: light, breathable, odorless, antibacterial, very soft thanks to Ginko extract. A new innov.