On the eve of her 42nd birthday, the Duchess of Sussex looked like she was enjoying the coastal air of Montecito in a new colorblock tube dress for a birthday dinner in her honor. Designed with block stretch stripe jersey, the ‘Theo’ by Aussie brand Posse was the perfect choice for a celebratory meal at popular Italian eatery Tre Lune Ristorante.

The striped black and white pull-on dress is made of curve-skimming jersey and has a tube silhouette. The stretchy shoulder baring style is perfect for brisk California evenings and date nights dining al fresco. Available at Posse and Moda Operandi

A similar stripe strapless bodycon dress can be found at Nordstrom.

Meghan paired her sleek fitted dress with a beaded brown clutch — the Cult Gaia Nia leather clutch in brown. The bohemian-minded clutch is from a Los Angeles based brand and designed with an artisan mindset — it features polished wood beads layered over a supple leather pouch. The chic chestnut purse has a framed top, hinge closure and fabric lining.

The duchess also is believed to have worn her Taybayer Oera earrings in fairmined yellow gold. She previously wore the intersecting hoop earrings in September 2022 in Manchester.

Meghan finished her beach-friendly ensemble with Emme Parsons Cecillia t-strap sandals. The Italian made black thong sandals feature a small 0.4 inch heel and adjustable ankle strap.