Saturday Sunday brand short butterfly sleeve XXS sweatshirt from Anthropologie.

Anthropologie’s Saturday Sunday brand, short butterfly sleeve XXS sweatshirt. NWOT, never worn. Navy blue, incredibly soft and feminine. Boxy cut. Best fits size S/M unless you want a very loose boxy fit. Pit to pit lying flat 19”; length shoulder to hem 22”. Perfect for spring and fall when you want a little extra warmth but are still getting short sleeve days!