Years of R&D from the brightest minds at Callaway Golf have produced a new class of shoe; Callaway Footwear Women’s Hyperbolic SL which combines technology with unsurpassed comfort and stability. Engineered with the same lightweight materials used in soccer and rugby, these shoes provide premium athletic performance in a seamless design. One-year waterproof guarantee. Waterproof golf shoes for ladies, available in half-sizes.