Gap Purple Black Chunky Knit Asymmetrical Full Zip Sweater Jacket Large Gap chunky knit zip-up in purple and black marled yarn. No defects, no pilling, no snags! Asymmetrical full zip closure with a silver-tone metal zipper pull. High neck collar zips all the way up or folds down. Ribbed knit throughout. Tagged Large. Pre-owned but looks unworn.