SW Steakhouse Hokkaido Snow Beef Ribeye Loin Hokkaido Snow Beef Ribeye Loin at SW Steakhouse is documented with A5 Japanese Wagyu, marble score 8-12, the Hokkaido Snow Beef program, and limited availability. CutRibeyeSize4 ozOriginTomakomai Prefecture, JapanType / gradeA5 Japanese Wagyu, marble score 8-12ProducerHokkaido Snow BeefExperienceLimited availability View source