Sleeveless Midi Dresses at M&S Sleeveless Midi Dresses at M&S Sleeveless Midi Dresses at M&S Sleeveless Midi Dresses at M&S. Round neckline Sleeveless construction A line silhouette Midi length Textured jacquard fabric Subtle floral pattern Back zip closure Fitted bodice with flared skirt The Renli Su Midi Sleeveless Dress delivers sophisticated femininity with contemporary tailoring and elegant proportions. Crafted from premium textured fabric in classic black, featuring a subtle floral jacquard pattern that adds depth and visual interest. The A line silhouette and midi length create a timeless piece perfect for both professional and evening occasions.