M&S says The perfect floral dress for a picnic with friends or sunny afternoon tea, it’s been designed in a comfy relaxed fit with neck tie detail that can be tied or left loose. Sitting at a comfortable knee-length this ladies’ dress looks just as pretty when paired with sandals as it does with sneakers. Product Details Item details Model Height: 5ft 10"/178cm Model is wearing size: 8 Fit and style Product Style: Relaxed dress Unlined Neck to hem length: 110cm The length measurement above relates to a size 12 regular. Length will vary slightly according to size Care and Composition 100% viscose (exclusive of trimmings) Machine washable even at 30o