Updating one of the most sought-after and fastest-selling styles Seager Co. has ever made, the Calico Flannel shirt is all about comfort that doesn’t quit. This 100% cotton, yarn-dyed flannel is peached on both sides for superior softness and cut in a relaxed fit for all-day wear. With premium details like heavy-duty workwear buttons and herringbone twill backing, it balances rugged resilience with laid-back comfort.