CASSIS KNOT MAXI DRESS - BLACKCassis Knot Maxi Dress Black The Cassis Knot Maxi Dress in Black by Bec + Bridge. The Cassis Knit Maxi Dress in Black from Bec + Bridge is a captivating black sheer maxi dress. This sleeveless maxi dress is designed to flatter with considered draping and subtle sheerness. Featuring a high neckline and soft wrap detailing through the bodice, the design draws in at the waist with a knotted front accent that creates a sculptural focal point. Semi sheer