For an easy cold-office solution, stash one of these versatile under-$30 cardigans in your desk drawer.
This rugby stripe cardigan ($15, was $49.50) has the relaxed boyfriend silhouette that was so popular last season.
This version of the indispensable black crew neck cardigan ($29.50, was $39.50) also comes in brown, white and pink.
The piping and contrast buttons add more style to this ¾ sleeve cardigan ($20, was $39.50).
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