Original: K-Swiss was founded in 1966 in Los Angeles, California, by the two Swiss brothers Art and Ernie Brunner who became interested in tennis after immigrating to the United States, where they introduced the first leather tennis shoes.
Simplified: K-Swiss was founded in 1966 in Los Angeles, California, by two Swiss brothers who became interested in tennis after immigrating to the United States, where they introduced the first leather tennis shoes.