Perfect but not so basic sweater pants set.  Women Knitted Pants Suit High Collar, Irregular Pullover Sweater,  Wide Leg Pants Two Piece Set

Material: Polyester/cotton/Viscose  blend. 

Elasticity: Generous fit, heavy stretch

Fit Type: LOOSE

Collar: Half high collar

Waist: Mid Waist

Closure Type: NONE

Sleeve Style: Regular

Pant Style: Wide Leg Pants

Front Style: Flat

Pant Closure Type: Elastic Waist