The Carter's Baby 3M Long Sleeve White Halloween One-Piece is a comfortable and stylish outfit perfect for your little one's first Halloween. Made from 100% cotton fabric with a blended material, this onesie features a round neck and snap closure for easy dressing. The Halloween print and embroidered accents add a festive touch, while the long sleeves provide warmth during the fall season. This easy-care bodysuit is machine washable and suitable for both party and casual occasions, making it a versatile addition to your baby's wardrobe.