8B Plus Crushed Chalk is clean and safe, designed to be leave climbers' hands soft and grippy for the challenges ahead. · 100% Pure MgCO3 - No fillers or drying agents · Feels great on hands · Naturally drying · No added fillers or drying agents · No heavy metals · Lightweight and fine · Reusable zipper packaging with transparent windows to view fill levels · Quantity: 100g