Today shape is the Diamond shape:The Diamond body type has narrow shoulders. Most of the weight is concentrated around the midriff and the waist isn’t defined. You might have love handles too. The upper and lower bodies are considerably smaller than the middle region.
Tips How to Dress Your Shape
Try Loose fitting flowing tops especially empire styles that fit close under the bra line.
Bateau necklines, deep v necklines, those that are wider than average , and even horizontal stripes between the bust and shoulder line will add visual width and balance.
like the pear type shoulder pads work well for diamonds too. Be sure to use those that will attached to a Bra or inside a camisole to avoid droopy shoulders.
Try dresses with a tent or trapeze silhouette, those with cap sleeves are ideal.
sleeves will visually widen the shoulder line and the flow of a trapeze dress will camouflage the diamond middle.
Never wear tight fitting pants especially pencil jeans or leggings instead look for pants that flare from the hips or knee.
A-line or flare skirts that fall at mid calf will also add length and balance to the diamond silhouette