Shapewear: Simple dresses are often made of satin or silk fabrics. So, it will better to choose seam free underwear or shapewear to provide smoothness to dress that it deserves.
Wedding Gown Styles:
If you have slim body then it will look its best. Gown bottom with fishtail will rock the whole look. Halterneck wedding gown style or bead detailing will look best with toned arms and smooth plain back like the model in below image.
Wedding accessory: Simple dress needs accessories. Which accessory will compliment with a simple dress…what other than a statement veil. You can opt a long or short veil as per your desires and according to dress. A designer can tell best or other option is look or celebrities wedding dress images to get the idea.
Hairstyle and makeup: Do not have anything fussy that destroy your simple wedding dress look. Don’t do anything that ruin your dream wedding gown. Keep everything minimal, you highlight eyes with natural eye makeup.
Last but not least, wear comfortable shoes to walk according to wedding venue. Left everyone stunned at you and at your favorite wedding dress.