The Deuter Chalk Bag II is perfect for indoor, outdoor, and alpine climbers alike. At only four ounces the Chalk Bag II by Deuter won't add any weight to your climbing gear. A fluffy fleece lining helps Deter chalk evenly while keeping it drier from sweaty palms. A reinforced rim keeps chalk fully accessible so you won't have to take your eyes off the next hold. A drawcord closure keeps chalk sealed up when your getting to and from your climb. No chalk bag is complete without a toothbrush loop for your chalk cleaning necessities--just don't forget the brush. The Deuter Chalk Bag II is durable against wear and tear without adding weight to your climb.