Simplicity's pattern hack collection is designed to put the creativity in your hands. Starting from basic shapes use these patterns and instructions to create unique pieces and build your perfect wardrobe. We present several options but challenge your creativity to look for other unique ways to hack the patterns. See how far you can take it. Pattern is designed to work with stretch knit fabrics. Also see other patterns to hack 8376 knit top, 8377 knit cardigan, 8378 knit trousers.