Women's Cardigan with Asymmetrical Button ClosureBoat Neck Cardigan This women's cardigan features a boat neckline that flows into an asymmetrical button placket. The buttons are small, round, and light colored, and extend slightly to one side at the front. The cardigan has long sleeves that end in ribbed cuffs. Key Features of this Cardigan Neckline: The cardigan features a boat neckline that flows into an asymmetrical button placket. The button placket extends slightly to one side of the center