H & M Black A Line Sleeveless Dress Women's Size 4 Lined Knee Length Boat Neck eBay The H Line was one of the silhouettes introduced by Christian Dior, premiered for his Fall Winter Haute Couture collection in 1954. The garments were shaped in a straight line, as the letter 'H' Printed H line dress in multi coloured MADELEINE Fashion What is an X line style dress? Custom Women's Clothing Manufacturer XZ apparel Clean lines define this H line tube dress, crafted in shimmering sequins and enriched with artisanal sea shell embellishments and crystal chains. A softly draped scarf adds movement and quiet drama, made for Printed H line dress in multi coloured MADELEINE Fashion