Button cuffs. Front button closure. Australian brand Lioness balances luxurious neutral hues with deep tonal shades on intricate shapes. Dry clean recommended. With the ultimate model off duty feel, the aesthetic is fueled by music, art, love and exploration. LIONESS Boyfriend Shirt in Blue. Lightweight poplin fabric with shirttail hem. Since opening its doors in 2009, Lioness has become a must have destination for IT girls around the world with a host of fans among celebrities and fashion bloggers. With continued success in high street wear Lioness slays at confident silhouettes, fem cut out dresses and rompers you'll never want to take off.