SSAWS, pronounced “zaws” and officially known as LaLaport Skidome SSAWS, was an indoor ski slope in Funabashi, Chiba, Japan. SSAWS is acronym of “Spring Summer Autumn Winter Snow”.It was constructed by Mitsui at the cost of US$400 million. It opened on July 15, 1993. The structural height of 100 meters, width of 100m and a length of 500m it was the largest indoor ski slope in the world at the time. The complex had three ski courses —20.1° for skilled skiers, 15° for intermediate, and 10° for beginners — and two ski lifts.