Long Checked Chunky Knit Cardigan/Coatigan

Unknown fabric or size - listing as a medium as that corresponds to some other sweaters I have. This is a chunky knit long cardigan (or "coatigan") in a navy and cream checked pattern. Large snap button closure. Previous pocket seams have been sewed shut to remove bulk. Shown reverse as this can be worn either way if you're feeling light or dark more. Measurements: PTP, when buttoned: 22" Total length: 33" Sleeve from shoulder seam: 22"