Welcome! A few weeks ago I was asked to make a list of what things you will need to summit Mont Blanc. This list could also be used when summiting other "easy" peaks in the alps. You like my video? Follow me on Instagram: https://www.instagram.com/antonlevein/
Mont Blanc minimum equipment list:
hat, sunglasses, ski mask, sun cream, warm and waterproof jacket, mountaineering trousers and base layer, mountaineering-specific boots and crampons, harness and crevasse rescue equipment, rope, ice axe, GPS or altimeter. Since 2017 https://www.chamonix.net/english/news/ascent-mont-blanc-minimum-equipment-enforced
Additional equipment:
Down jacket, Water, CARBS and of course a reservation at the Gouter or Tete Rousse hut!