The KR Strikeforce Prime men's athletic bowling shoe will give you what you need for league or open bowling. Made of soft, durable man made microfiber and mesh upper will require none or very little break in period. The CMEVA and rubber outsole gives you increased durability with comfort. Both shoes come with a #8 white microfiber slide pad on both shoes with FlexSlide technology are an ideal shoe for right or left handed bowlers. The Prime has an open cell foam deluxe foot bed for maximum comfort.