The Columbia Butte Zip Thru Fleece in vibrant green is designed for outdoor enthusiasts who prioritize warmth and comfort. Crafted with a range of advanced features, this fleece jacket delivers exceptional insulation and style for any chilly day. Featuring Omni-Heat thermal-reflective breathable lining, this jacket effectively retains warmth using silver dots that reflect body heat. As temperatures drop, you can count on this innovative technology to keep you warm and snug. The fleece is made from 100% polyester 225gm anti-pill solid microfleece, providing a soft and comfortable feel against the skin. The lining consists of Omni-Heat Reflective 210T taffeta, also 100% polyester, ensuring maximum thermal efficiency. With an insulation layer composed of 40g Microtemp XF II, made up of 85% recycled polyester and 15% polyester, the Columbia Butte Zip Thru Fleece is both eco-friendly and lightweight. This fleece jacket has thermal reflective technology for enhanced warmth and features a secure zippered hand pocket.