The MILLET TRILOGY ICON LIGHTGRID is a lightweight, technical hooded sweatshirt designed for intense mountain activities like speed climbing and ski touring. Made from recycled Polartec® Power Grid fabric, it offers the perfect balance of warmth and breathability, regardless of the conditions or season. Its minimalist yet functional design makes it a perfect midlayer in a layering system. Signature Trilogy details—an ergonomic collar and a diagonal zippered chest pocket—underscore its technical character. This is a product for demanding users who need reliable clothing in all mountain conditions.

• Raglan sleeve construction for greater freedom of movement


• Front zipper closure


• Quick-access zippered chest pocket


• Cuffs and hem adjustable with elastic trim


• Flexible POLARTEC® Powergrid fabric made from 85% recycled polyester


• Balaclava hood to be worn under a helmet


• Fitted, active cut