H&M Floral Blouse.

Lightweight and luxurious, this blouse brings the drama with a scooped neck silhouette, breezy and billowing body shape, and flowing balloon-style sleeves--crafted in the softest cotton and silk lawn. RELAXED FIT: Expertly cut for a loose fit. Button-keyhole at back. Long, balloon sleeves with button cuffs. Straight hem.