boho lace dress plus size Floral Beach Casual A-Line Maxi Wedding with Plunging Neckline and Empire Waist Size:16-16½ 32/33 Floral Hawaiian Halter Maxi Category_Clothing/dresses/mini which may also help

Floral Hawaiian Halter Maxi Dress - Etsy

Mark with chalk or pins where you want to place the empire or waist casing

Category_Clothing/dresses/mini

Size:16-16½ 32/33

If you are wearing a very simple, unembellished crepe dress with a deep V-neck or an off-the-shoulder cut, a delicate diamond pendant, a classic string of pearls, or a sophisticated collar necklace can beautifully fill the bare space

which may also help partially restore the length