The Demon Podium helmet is lightweight and well ventilated to keep your head cool even on summer rides. It has a detachable visor for sunny days, and the fit can be adjusted to fit a cap underneath for colder winter days.
This helmet might be too tight for people with a larger-than-average head, as this helmet comes in two sizes only and there's only so far you can go with the adjustable dial. The sizing starts at around 50cm in diameter, so it will definitely be too big for toddlers.
The Demon Podium helmet is great for extreme cycling, for example, downhill, dirt jumping, BMX and mountain biking. It's lightweight (2lbs. 2oz), doesn't obstruct vision, hearing or breathing, goggles and GoPro cameras fit on it well.
This helmet is very lightweight (8-10 oz, depending on the size), which is great for longer rides because it prevents muscle fatigue in your neck. It has 25 vents, which will keep your head cool even on more strenuous rides.