Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon 56 g White Gold Block Chalk by Black Diamond Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $2.95 | / One Color / 56 g - $2.95 Color: One Color 56 g Size Chevron down icon Availability: Translation missing: en.general.icons.icon_check_circle icon Only 1 left! 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Notify me when back in stock Email address Email me when available Our white chalk is specifically blended for climbing to keep sweat at bay, ensuring maximum grip no matter how hot or humid it gets.