With Jeans: Wear it with straight or bootcut jeans and leather sneakers. The shorter hem keeps the relaxed sweater from looking bulky.
With Trousers: Pair it with wide-leg trousers and flats. Let the sweater sit naturally at the waistband rather than layering a longer shirt underneath.
With a Skirt: Add a denim or simple midi skirt with boots. The clean skirt shape balances the loose knit.