evo.com | 1910 LLC Midlayer Fleece > The 1910 LLC Age Of Winters CG450 Crew Fleece is the pinnacle heavyweight fleece. It's built to last, cut cross-grain from 13.5oz combed and brushed knit to resist shrinkage, detailed with double-rib side panels, reverse coverstitch seams, and refined finishing touches. 450gm Heavyweight Fleece Double Rib Side Panels | 1910 LLC Age Of Winters CG450 Crew Fleece Men's 2027 - Medium Green