NWT Madewell Fireside Mini Skirt With its retro front zip and flattering A-line fit, this wool-blend mini skirt is the one you'll want to wear to all those winter get-togethers (see: cookie exchanges, fam photo shoots). Just add a sweater, tights, boots—done. Wool/viscose. K5369 4 15" across the waistband 17" long 10 17" side to side on the waistband 17.5" long