Spider Chalk Powder Chalk contains pure magnesium carbonate with no fillers, unhealthy additives or drying agents.

Until now, there has never been high-grade powder chalk and you can feel a difference immediately. Pure chalk lasts longer and remains dry even during sweaty workouts.

SPECIFICATIONS

• Made in America
• Size: 8 oz. bag
• Ingredients: Pure, laboratory-grade magnesium carbonate
• Tested & Approved: Used by top athletes for Bouldering, Rock Climbing, Weightlifting and CrossFit
• Spider Chalk Advantage: High-grade powder chalk and you can feel a difference immediately. Pure chalk lasts longer and remains dry even during sweaty workouts.