Bikini top by ASOS Maternity, Plain swim fabric, Non-padded cups, Boned sides, Ruched front and sides, Wrap frill front, Adjustable and detachable straps, Hand wash, 80% Polyamide, 20% Elastane, Our model wears a UK 8. Maternity dressing gets bumped up to next-level status with the ASOS Maternity edit. Designed by the London-based team to fit you from three months onwards, you can grow your wardrobe alongside your bump with maternity clothes in (UK) sizes 6-20, with adjustable fastenings and flexible waistbands. Tick all of your pre- and post-baby boxes with its jersey basics, nursing bras, dresses, denim and outerwear that all get the bump-friendly treatment.