Ilse Jacobsen Light Raincoat in Grey Blue. From ILSE JACOBSEN HORNBÆK is a modern, A-shaped take on the classic raincoat, featuring a medium water-resistant rubberized PU shell with a water column pressure rating of 5000 MM and soft tricot lining for year-round comfort. Its detachable hood, adjustable cuffs, and roomy side pockets ensure you stay dry without sacrificing style, while hidden press buttons and side slits offer extra freedom of movement—ideal for walks, bike rides, or any rainy-day adventure. Choose between two lengths and a variety of classic or seasonal shades, and enjoy a versatile piece that easily layers with sweaters or quilted jackets when temperatures drop. Water column pressure: 5000 MM. Medium water-resistance. Rubberized PU fabric with tricot backside Soft and light quality Side seam pockets with flap Adjustable cuffs Placket with 2-way zipper and hidden press buttons Welded seams Detachable hood Slits at side seams with press buttons for better movement