RAB says about the Nexus Pull-On
A lightweight, Thermic™ G stretch fleece midlayer made with 100% recycled fabric, half zip and close-fitting collar. Offering superb mobility, breathability and temperature regulation, it's perfect for hiking, climbing and mountaineering. YKK® VISLON® deep venting centre front zip with zip guard. 1 YKK® zipped chest pocket. Flatlock low bulk seams. Double cuffs for improved comfort