Cashmere sweater at under $99? Sign us up. Quince’s affordable but just-as-high-quality take on cable knit sweater is made in light, soft, and stretchy cashmere that doesn’t feel thick or hefty.

“I am fussy about ordering cashmere sweaters because so many are thin. Quince sweaters are elegant and feel rich,” a reviewer wrote on the brand’s website. Quince’s best-selling knit ...