Get ready for your next holiday with this stylish and comfortable swimming costume from Marks and Spencer. The halter strap adds a touch of glamour, while the black colour and BELT accents provide a classic look. This one piece swimsuit is machine washable and perfect for any type of beach or pool activity. The size 18 regular fit is ideal for women looking for a comfortable and flattering fit, with cup sizes B/C. The backless design and holiday theme make this swimsuit perfect for any escape. So dive in and make a splash with this new and stylish M&S swimming costume.