Layer up or keep it simple with the Nike ACG Arctic Wolf Vest. Crafted from sustainable materials and soft Polartec® fleece, this vest features multiple zip pockets to keep your items secure on the go. Look closer to find embroidered motifs on the chest and back, a subtle nod to high quality craftsmanship and functional style. 100% Recycled Polyester, Polartec® Fleece, Loose Fit, Front Zip Closure, Multiple Pockets, Machine Washable, Embroidered Branding, Nike. Nike Men's ACG Wolf Tree Vest in Vintage Green/Summit White, Size Medium | END. Clothing