This baby hat has mesh on three sides. ✨ Kids' heads get so hot, don't they? It's like steam is coming off! This one has excellent ventilation and is adjustable. ✨ I bought this for my 2-year-old, but it was too tight!!! It's the perfect size for a child around 1 year old, just starting to walk!! It's unused because the size didn't fit. I wanted to use it....