Jojo Maman Bébé Women's Maternity Polka Dot Midi Waisted Dress - 18 - Blue Mix - Available at M&S This midi-length maternity dress from JoJo Maman Bébé is a charming choice for dressier occasions. Regular fit, with frilly short sleeves and a polka dot print. Adjustable tie waist and double-layer nursing top mean it's perfect for pregnancy through to post-partum. GBP 69.50 1