Whether you’re just starting or a seasoned pro, our Pure Chunky Climbing Chalk is a great choice for you. Providing the perfect balance between grip, moisture absorption, and overall performance. Performance Characteristics: Durability: Re-chalk less frequently. Our Pure formula tends to stay on your hands for longer periods of time providing you with prolonged moisture absorption and grip. Grip: The larger particles create a more tactile surface when applied to your hands providing solid connection to the rock. Moisture Absorption: Effective at absorbing moisture for extended periods of time. Sustainable packaging: In our Effort to remove plastic from our products and improve our chalk overall, we have moved to 100% Pre-recycled and Recyclable paper packaging! Best pick for: Longer Sessions Indoor and Outdoor climbing Preference for less frequent Re-chalking Pure ingredients, no harmful additives