The Hanna Andersson Navy Blue Thermal Top and Bottom set in size 12-18 months is a cozy and stylish option for your little one. Made from soft, breathable thermal fabric, this set provides warmth and comfort for cooler days. The top features a classic navy blue color and a comfortable fit, while the matching bottoms complete the look for a coordinated, snug outfit. Ideal for layering or wearing on its own, this set offers both practicality and style, making it a perfect addition to your baby’s wardrobe.