The best fabric to look for to achieve the minimalistic style and still look gorgeous and stand out are silk, tafetta and lace. Silk dresses provide the least embellishment by designers because the material is already very rich and thick. Tafetta adds a little sheen to a simple style and lace adds a Purple Sweet 16 Dresses Dresses detail to simple shaps.I was not pregnant at the time (we were trying) so I ordered my normal size. Once I got pregnant I thought "well I'll only be 13 weeks so it still should fit." The dress?had an empire waist..