Madewell - Madewell Second Wave Underwire Bikini Top. Color True Black. On sale for $17.55. MSRP $45.00.. 4.5 out of 5 starsAdd to favorites. 0 people have favorited thisBrand NameMadewellProduct NameMadewell Second Wave Underwire Bikini TopGenderWomen'sColorTrue BlackPrice$17.55MSRP: $45.00Rating5Rated 5 stars out of 5(4)