Short or long sleeves. -100% cotton onesie. -Graphic is printed across the front in all natural inks. -Designed, printed and packed in our studio in California, USA. Onesies printed on Gerber Onesies brand bodysuits 100% cotton rib expandable lap shoulder neckline conveniently positioned higher-in-the-front bottom snap closure machine wash, tumble dry to preserve the quality of the print longer, wash inside out Toddler and Youth Tees 100% airlume combed and ringspun cotton pre-shrunk side seam tear away label machine wash, tumble dry to preserve the quality of the print longer, wash inside out Toddler and Youth Raglans 50% polyester, 25% Airlume combed and ring-spun cotton, 25% rayon contrast raglan sleeves and collar side seams tear away label machine wash, tumble dry to preserve the quality of the print longer, wash inside out. We mostly use Gerber branded Onesies - they do run a bit small, so if you're on the fence, we recommend sizing up.