Trousers by Heart Dagger, Houndstooth pattern, Aint nothin but a broken check design, Concealed fly, Side pockets and two back pockets, Turn-up hems, Cropped length, Skinny fit - cut very closely to the body. Heart Dagger welcomes ASOS to The House of Heart Dagger with an exclusive tailoring collection. A House which has been built on the very foundations that it strives to uphold and take forward: timeless style, rich fabrics, precision-cut suits and a touch of modern-day dandy.