REI Polartec fleece jacket in a two-tone burgundy and black colorway offers exceptional warmth and breathability for outdoor adventures. This full-zip mid-layer features a mock neck design, secure zippered hand pockets, and an adjustable cinch hem to lock in heat. Constructed with durable Polartec fabric, it provides a soft interior feel with a smooth, pill-resistant exterior, making it an ideal choice for hiking, camping, or everyday layering in cool weather.