|VALUE| - Portable with less mess than block chalk and much less waste. |MULTI-PURPOSE| - Used for Rock Climbing, Weightlifting, Golf, Baseball, Tennis, Pole Dancing, Football, anywhere the grip and dry hands are essential. Say "Goodbye" to Sweaty Hands! |PROFESSIONAL| - Used in gyms across the globe, Z Athletic chalk is inexpensive but professional quality chalk. |SAFE| - Fragrance and pigment free. This is high quality pure chalk, no fillers, dyes or gimmicky added scents.