These hats are amazing! This style/model has so many features that make it the perfect sun hat. The wide brim and veil at the neck provide superb sun protection. They are adjustable and will grow with your child which means it will last at least a couple of years before you need to move onto the next size. The material is lightweight and dries quickly, the hat will also float if dropped in the water. The toggle on the child size hat provides a snug fit under the chin, my only complaint is that the baby size hats don't have a toggle so they are harder to get a snug fit at the chin which sometimes results in my 10 month old removing her hat. We discovered these hats last summer and quickly purchased more for this year, they are well worth the cost.