Boden Colorblock Panelled Cup-Size Bikini Top in Blue, Yellow, and Pink Contrasting trims map the classic shape of this panelled bikini top. The straps are adjustable and it fastens at the back with a clasp. • Main 80% polyamide 20% elastane, Lining 100% polyester • Machine washable • The polyamide and polyester in this garment is made. from recycled materials • Lightly padded fixed cups for a smooth shape • Underwire support