Keep your little guy cozy and stylish all winter long with these Simple Joys by Carter's Boys' Thermal Long Sleeve Shirts. This three-pack features a classic mix of colors - grey heather, navy stripes, and teal green - that are perfect for everyday wear.

Made from super-soft thermal fabric, these shirts will keep your baby warm and comfortable even on the chilliest days. The snug fit and long sleeves provide extra coverage against the cold, while the easy-on, easy-off design makes dressing and undressing a breeze.

These shirts are perfect for layering under sweaters or jackets or wearing on their own. They're also machine washable for easy care, making them a practical choice for busy parents.

Give your little one the gift of warmth and comfort this winter with these Simple Joys by Carter's Thermal Long Sleeve Shirts.