“The NextGen of Chalk Bags.”
Introducing the Chalk Stopper… the first ever self-sealing chalk bag.
- Magnetically self-sealing upper closure
- Traditional drawstring lower closure
- Reduces chalk dust emissions by 80%
- Prevents unwanted spills
- Designed in France for climbers by climbers
- Tested and approved by the FrictionLabs Athlete Team
Includes stuff sack for super clean storage.
We’ve all been there… Lowering from a windy route, jumping off a gym boulder, setting our chalk bag aside between burns—only to look down and watch, in slow motion, our bag tip and spill 5 ounces of precious Unicorn Dust into the dirt, gym floor, or thin air.
What if there was a way to seal a chalk bag in a way that reduces chalk dust emissions and prevents unwanted spills without even touching it?
As it turns out, there is! After a bit of rigorous testing with the FrictionLabs athlete team, we are psyched to announce an exclusive partnership with YY Vertical and introduce the revolutionary Chalk Stopper to climbers!