Headband adjuster works well- right for tight, left for loose. Haven’t used the clear shield yet as it’s been hot and humid still. The screen is great, but is so see through it’s easy to forget it’s down and I’ve spit on it a couple times so far. It seals well against the helmet and keeps out chips and dust effectively. Lightweight, mostly easy to assemble. It was just a bit fiddle to get the visor rail tabs rotated into locked position. Integrated earmuffs are very nice. I’ve usually worn foam earplugs under the muffs I used before this purchase, but are not needed with this. Haven’t had anything drop onto my noggin so I can’t speak to its impact protection, but it feels very much like a construction hard hat I have from a city job several years ago. For the price, two thumbs up!