Image 1 of 1 Gap Long Sleeve Onesie $5.00 0 - 3 months; sturdy cotton long sleeve onesie; sweet eyelet trim detail around neckline. Purchase Added! 0 - 3 months; sturdy cotton long sleeve onesie; sweet eyelet trim detail around neckline. You Might Also Like Quick View Jacardi Knit Hat with Earflaps / Tie $15.00 Quick View Grey Fitted Pants / Pink Button Detail $5.00 Quick View Gap Monster Long Sleeve Onesie $5.00 Quick View Osh Kosh B'Gosh Wool Peacoat $15.00 Quick View Zara Knit Sweatpants $15.00