Dalbello DX 550 Duoflex Technology Ski Boots Mondo 27 USA 9 Black Orange The Dalbello DX 550 Duoflex Technology Ski Boots are high-performance ski boots. Featuring a sleek black color with hints of orange. These boots are made in Italy by the renowned brand, Dalbello, ensuring top-notch quality and craftsmanship. With a mondo size of 27 and a USA size of 9, these ski boots provide a comfortable and secure fit for skiers looking for both style and performance on the slopes. The Duoflex Technology further enhances the functionality and flexibility of these boots, making them a popular choice among avid skiers.