The Peter Storm Men\'s Grid Half-Zip Fleece is an efficient and versatile midlayer which can be worn alone or as part of an effective layering system when weather conditions deteriorate. Constructed from a robust polyester grid fleece fabric, this cosy layer effortlessly protects from chills.Cosy and warm half-zip fleece from Peter Storm100% polyester grid fleece fabric - the innovative grid texture seals in heat and channels it across the core for enhanced warmth retentionHalf-zip design - customisable ventilation and increased layering options1 x zipped arm pocketRecommended activity - hiking / walking