Spring Summer is here, which can only mean one thing: time to give your maternity wardrobe a seasonal update, and we have just the pieces for you. We partnered with writer, author and speaker Katherine Ormerod to showcase some of her favourite, eco-conscious pieces from the new Spring Collection.

Of course, it wouldn't be an Isabella Oliver collection without a shirt dress, or three! Whether you prefer short or long sleeves, printed or plain, we have a style to suit you. Sustainably crafted and incredibly comfortable, the Kelsey Tencel Maternity Dress is our new throw-on-and-go hero.

Katherine has styled this maternity staple with boots for the colder months, and you can swap for sandals when the weather warms up for an effortlessly chic look.

For a pop of colour, opt for the Olivia Maternity Dress. This sustainably sourced LENZING™ ECOVERO™ jersey beautifully drapes over Katherine's full term bump, and the tie waist can be used to adjust the fit of the dress throughout your pregnancy.

More good news: the smudgy, two-tone brush print is digitally printed to significantly reduce water consumption and ink pollution!

No capsule wardrobe is complete without an LBD. One of our favourite things about the Molly Dress is that it is a perfect everyday piece that can be so easily dressed up.

We love how Katherine has added some earrings and a statement red lip to instantly take this classic dress from day to night. Plus, the shirt style makes this dress nursing friendly so it will be a wardrobe staple throughout your pregnancy and beyond!

Now that we're spending more time at home, we had to make sure our new collection contained some loungewear styles to keep you and bump cosy at home.

The Maisie Organic Hoodie and Willow Ecovero Leggings are a match made in heaven. Whether you're relaxing at home or running errands, these elevated basics will become your daily uniform.

How others are styling Isabella Oliver...