Rosalie Onesie Dress for Baby Girl

This fully lined onesie dress (a dress on the outside with a romper lining inside) blends sweetness with everyday practicality. The classic A-line silhouette is elevated by whimsical flutter sleeves, creating an irresistibly charming silhouette, while snap-button openings at the back and crotch keep changing simple. Made from breathable Liberty Tana Lawn™ cotton that’s gentle on delicate skin, it’s ideal for festive moments, family photos, and special-occasion dressing in comfort.

Print Story

The print is a refined floral print featuring softly layered, hand-drawn blooms in a low-colour palette. Large-scale daisies, sunflowers, roses and poppies unfold across the fabric, creating depth, movement and a quietly romantic mood.

Printed on Liberty’s signature Tana Lawn™ cotton, the fabric is lightweight, breathable and luxuriously soft with a beautiful fluid drape. Effortlessly timeless, this print moves seamlessly from everyday wear to special gatherings, and lends itself beautifully to coordinated family looks.

Matching & Styling

Designed for both comfort and charm, this sweet little piece fits beautifully into coordinated family looks. Perfect for celebrations, outings, photos, or everyday wear, it pairs effortlessly with matching styles for mum and siblings — creating a cohesive family look that feels natural, modern, and delightfully put-together.