Blue Sheath Dresses for Women Add to WardrobeRemove from Wardrobe FavoriteUnfavorite Shop It Outfits Sort by featured Sort by price: high to lowSort by price: low to high St. John Collection Luxe Sculpture Knit Sheath Dress Tahoe Blue $1,495 St. John Collection New Ellah Knit Sheath Dress $995 J.Crew Ruffle Shoulder Sheath Dress $98 St. John Collection Milano Knit Sheath Dress $795 Thierry Mugler Mugler Asymmetric Stretch Knit Dress Cobalt Blue $1,235 Eliza J Cold Shoulder Sheath Dress $138 Ming Wang Jacquard Knit Sheath Dress $150 $225 Ming Wang Knit Sheath Dress $210 Simon Miller Wells Rib Knit Dress $290 Akris Punto Cutout Sheath Dress $995 St. John Decorative Stitched Knit Sheath Dress $995 St. John Collection Luster Sequin Knit Dress $477 $1,195