Put in chalk bags or bouldering buckets. Mesh covered to reduce dust & wastage. The stretched mesh lets out plenty of chalk each time to coat the fingers well but without losing too much powder and should last a long time.
Our Chalk Ball is ideal for indoor and outdoor use. Fitting perfectly in your chalk bag, the mesh covered ball lets out just the right amount of chalk with every squeeze. This climbing chalk ball provides superior grip and will dramatically reduces sweat. The chalk ball contains approximately 55g of top quality magnesium carbonate. It lasts up to 4 times longer than block chalk, and because the chalk is contained in a fine mesh ball, greatly reduces dust and pollution.