The world's best indoor climbing chalk, sustainably sourced from sea water.
Ultra-fine white climbing chalk developed specifically for indoor use.
This chalk will keep your hands dry and happy for hours, no matter if they’re sweaty, slimy, or bloody.
Developed by climbers for climbers.
Handmade in Buffalo, NY.
Eco-friendly processing, packaging, and production. Cardboard tubes are 100% recyclable.
Designed for indoor use.
100% CUSTOMER SATISFACTION GUARANTEE – 30-Day Money Back Guarantee. We will refund your $$$ No Questions Asked
2% of all purchases are donated to Leave No Trace.
If you frequent an indoor climbing gym, then this chalk is the perfect choice. Our Indoor White chalk is designed specifically for indoor use, so if you’re practicing on a climbing wall before you head outdoors, or you’re tired of your hands slipping every time you try to traverse an overhang, then order your new climbing chalk today. We know you’ll love it!