Durable and with added stretch, our Men's Core Stretch Half-Zip Midlayer is the perfect work layer. Crafted from polyester fabric with added stretch, this men's work top keeps you agile and provides long-lasting wear. Its half-zip design adds a touch of style, making it ideal for the builders' yard or the warehouse. The fabric is made from at least 95% recycled materials, is quick-drying, and offers a stretch fit.