OTRHZ-M Cotopaxi Men's Otero Fleece Half-Zip Pullover A fleece fit for movement, the Otero Half-Zip Pullover features a slim silhouette, a recycled polyester blend, a raised grid back for more warmth and breathability, and concealed zippers. This technical fleece is great for cool weather hikes or other adventures. Slim fit Grid back fleece for warmth and breathability Zippered patch chest pocket Offset underarm seam for mobility Thumbholes in sleeves make layering easy Length: 27.5-inches Fabric Shell: 97% Recycled Polyester / 3% Spandex Pocket: 85% Nylon / 15% Spandex