Sustainable Twofer
The Midnight Lightning Seawater-Sourced Chalk is a sustainable, high-performance rock climbing chalk made of eco-friendly seawater. Poseidon’s secret for sending 5.13, this chalk is made using a natural process known as solar evaporation that removes mineral content from seawater. This process creates an ultra-grippy chalk that is rosin-free and contains no fillers. High on performance and possibly the most eco-friendly chalk on the planet, Midnight Lightning Seawater-Sourced Chalk is ready to set sail.
Key Features
- High-performance grip with a minimal environmental footprint
- Rosin-free magnesium carbonate is easy on your hands
- No added fillers - this non-mined chalk is high purity
Technical Specifications
- Best Use: Rock Climbing, Bouldering
- Materials: 100% Magnesium Carbonate
