Organic Zoo romper. Worn about 10 times, so please refrain from purchasing if you are sensitive to used items. I've measured it myself (laid flat), and the size is as follows. There may be some slight errors. Length: 43 cm Width (underarm to underarm): 32 cm Keywords: Overseas children's clothing, girl's clothing, boy's clothing bowy made, susukoshi, ziggy lou, apolina, kalinka, mishaandpuff, kongessloejd, organiczoo, minirodini, bobochoses, jamiekay, nixnut, sillysilas, bambolina, TAO, thecampamento, donsje, Rylee&Cru, mainstory, caramel, mabli, mingo, carlijnq, oat, grown, hello lupo, boheme, bebe organic, another fox, ash generation