Club Monaco Women's Berdine Sweater in Navy Stripe The over under. A merino wool sweater gets a layered look, without all the layers. Pair it with trousers for polish or denim for off days. Pullover style Layered look; rib-knit crewneck, cuffs, and sweater bottom long sleeves; extended split barrel cuffs; extended shirttail hem Knit body: 100% wool; woven body: 100% cotton