The Barney Patrol is our 100% natural straw sun hat. Dried straw is DELICATE and can be broken if bent or smashed. Straw hats are designed to protect you from the sun, but not from the water.
Avoid putting it in the pool or ocean.
Chin strap tie that can be used to accommodate head size.
If you have a child who's age fits evenly between the ranges (4months-12months, 12months-3 years, 3years-6years) or you know is larger than average, it might be best to size up rather than to size down.