3x1 Fringe Crop. - size 27 (also in ) 3x1 Fringe Crop. - size 27 (also in ) 100% cotton. Button fly. Front and back pockets. Frayed hem. 15 at the knee narrows to 13 at the leg opening. 3X1-WJ28. WM3CF. Founder of 3x1, Scott Morrison, was set to accomplish one mission, to the make the best jeans in the world. The best quality, fit, design, and fabric are contributors to creating the perfect jeans. All pieces are unique, one of a kind and made in NYC.