Worn only a couple times this baby long sleeve one piece from Minnow has snaps to allow for easy changing. Size 1 - See photo of size guide from Minnow website for measurements This ultra-sweet one piece rashguard has been reimagined with a chic grosgrain ribbon tie back and feminine ruffle hip detail. Featured in buttery soft fabric, this long sleeved one piece is fully lined except for the sleeves to allow for movement and breathability. designed for a complete look in one with UPF protection, this piece will help to keep your littles sun-safe!