MEROKEETY Long Detachable Sleeves Oversized Puffer Down JacketSize Guide: US SIZE, Small=(US 4 6), Medium=(US 8 10), Large=(US 12 14), X Large=(US 16 18), XX Large=US 20. This oversized down jacket is filled with premium duck down, not only stylish and comfortable, and brings you warm even in the cold winter. Fashion Design: Removable zipper sleeves, puffer jacket and vest 2 in 1, oversized look, full zip, stand collar, two side pockets, long sleeve, drop shoulder, soft and warm padded, solid color, elasticized