The design of IQAir combines the shapes of snow-capped mountains and rivers in Switzerland. It cleverly creates rich spatial layers and a sense of pure and transparent air flows that echo the product design inspiration of CleanZone Sky Infinity. It gives a feeling of sitting at the end of the landscape and watching the clouds rise. The audience can feel at ease as the whole design experience arouses their imagination of real freshness and neatness of the cloudy sky. The whole exhibition booth is built out of more than 1800 solid acrylic columns to create the look of Swiss snowy mountains, purity, transparency and nature.