INC Black Crew Neck Knit Sweater — Relaxed Fit, Side Slits, Size M Classic black crew neck knit from INC International Concepts. Soft lightweight cotton blend (60/40 cotton/poly) — cozy but not heavy. Relaxed fit with ribbed neckline, cuffs and hem, plus side slits for an effortless drape. The perfect black sweater: wear it oversized over jeans, tuck it into a skirt, or layer over a collared shirt. Size M — could also fit a small for a roomier look. No stains, holes or pilling. Ships fast from a smoke-free home.