Mammut made its Rider Chalk Bag out of Cordura to keep it strong and resilient while you fight your way to the tops of crags, mountains, and peaks. Its thick fleece lining is sure to give you all the chalk you need for a dry, secure grip on holds. The drawcord closure keeps it tightly closed so chalk doesn't snow down on your belayer, and two suspension points give you a secure fit when you pair this bag with the included waistband. 

Material: 
Closure: drawcord
Claimed Weight: 3.2 oz
Manufacturer Warranty: lifetime