The Geofill® Performance Infill within the blades forms a firm surface similar to natural soil with lower energy rebound levels that closely mimic high-performance natural grass. Geofill is the leading natural “soil” infill in the industry — composed of 90% coconut and 10% naturally derived plant-based matter. The B1K surface also creates natural baseball bounce. The accompanying shock pad in the synthetic-grass system provides additional safety and performance benefits, including shock attenuation from contact with the surface.
Two other MLB teams have utilized the Shaw Sports Turf product. The Arizona Diamondbacks, who experienced similar environmental challenges with growing natural grass, installed the synthetic grass in their retractable-roof field prior to the 2019 season, and the Texas Rangers opted for B1K for their new retractable-roof ballpark, which opens in March 2020. BrightView Design Group will complete the installation project of the B1K Baseball System at Marlins Park.