We recommend heavy snow clothing, boots, moon boots or at least a warm, waterproof shoe. As for the rest, we recommend gloves, a cap, a scarf and if you have a ski mask or a pair of sunglasses, these are fine too.
The 'Top Adventure' excursion is a promotion we offer during the week, more precisely on Tuesdays and Thursdays with two departures at 10.30 am and 2.30 pm.