Baby hat TESSA is our warmest baby hat. It features a cozy winter mulesing-free merino wool liningand a soft cotton teddy fabric outer layer. The winter merino lining keeps the hat perfectly snug on your baby’s head thanks to a shape-following cut and functional ties. The merino lining regulates body temperature and wicks moisture away from the skin. You can find recommendations for layering your baby’s clothes and suitable temperature ranges in our blog post “How to Dress Your Baby in Layers.”
