Bikini top by Wolf Whistle, Part of our responsible edit, Meet you by the pool, Bandeau style, Supportive underband, Tiger print, Adjustable straps, Clasp closure, Exclusive to ASOS. Founded in 2012, London-based label Wolf Whistle specialises in sleep sets, lingerie and cup-sized swimwear. With some styles designed exclusively for ASOS, the brands made-you look bikinis help you prep for the poolside, while its nightwear, bras and briefs are finished with luxe satin fabrics and delicate lace trims.