h and m cocktail dress Green Halterneck HVEOO Women's Black Sleeveless High

Featuring the McPeak uniform in all of its forms, both 2006 prototype heritage uniforms, the current day Service Dress uniform and the Command ceremonial uniform worn only once in 2012

A black textured vest can add a refined touch to this look

The key to mastering a colourful capsule wardrobe is much easier than you think, its about focusing on the quality of the pieces youre investing in, not the quantity, and integrating classic colour palettes that can be worn on rotation

Mermaid/Trumpet SHOP THE LOOK: AZAZIE GALICIA | AZAZIE LEANDRA Photo: SheRea DelSol Mermaid dresses are a fabulous silhouette for curvy bridesmaids who love showing off their hips and waist

Ahead, I'm breaking down the dress code further, so the next time a "smart casual" invite finds your inbox, your closet will be 100 percent ready