costumes with a white dress 25 Easy Halloween Costume Ideas Using Dresses That Are Simply Angelic phantom costume White Ghost Dress, Medium -
Description
And the dressing/stuffing is the best
Remember, accessories should enhance, not overpower

EW37042 Strapless Mermaid Dress w/ Pointed Sweetheart Neckline Color: Dark Plum, Dusk, Emerald, Royal Blue, Wine Size: 00 - 20 Fabric:Embroidered Netting, Sequin, Tulle Length:Long Neckline:Sweetheart Silhouette:Mermaid Sleeve Type:Strapless Special Features:Boned Bodice, Lace-Up Back Waistline:Natural Rock this strapless mermaid gown with a chic pointed sweetheart neckline

Keep it as a cute item to get dolled up in for a special occasion or just a fun night in
Material: Viscose Muslin (100% Pure Viscose) lightweight, breathable, and soft on the skin

Ive left hair til last, because its mostly the same thing throughout