Winterize a white dress with black ankle boots and a boyfriend cardigan a la style maven Alexa Chung. My budget-friendly breakdown happens to be rather heavy on Forever 21 items, but it just goes to show: That store carries everything.
 Lace Dress, $32.80 at forever21.com
 Studded Fringe Shoulder Bag, $16.80 at forever21.com
 Sula Champagne Coral Nail Polish, $10 at amazon.com
 Boyfriend Cardigan, $20 at alloy.com
 Stacked Ankle Boot, $23.80 at forever21.com