BOMB adpoting 100D Nylon as main fabric . There're 2 color choices available. BOMB equips with new built-in chalk sock mechanism, solving the problems of traditional chalk balls. It makes refilling chalk extremely easy and can efficiently chalk up evenly. Moreover, BOMB adopts large pore chalk sock fabric which dispense MORE chalk. This is suitable for climbers with greater needs for chalk.

• New chalk sock fabric which dispense MORE CHALK. Suitable for climbers' with greater needs for chalk
• Built-in chalk sock with an all-new quick access closure
• A resilient pompon inside for excellent grip
• Plastic ring on the edge to maintain the opening wide 
• Elastic closure fabric laminated with TPU to reduce chalk from being squeezed
• Fleece liner holds and distributes the chalk evenly
• Fleece liner laminated with TPU to prevent chalk being trapped between fleece and main fabric
• Zipper pocket on the outside, for ticket, cards and small stuff.
• An elastic brush holder
• Exclusive built-in chalk sock concept developed by HANCHOR
   - Easy to fill chalk with no mess
   - Evenly and efficiently chalk up
   - Always in the same easy-to-reach place - no hunting for a chalk ball
   - Won't fall out no matter what happens
   - Reduces air pollution
   - Throw it in your bag without chalk getting everywhere
   - Saves you chalk

Weight
• Chalk bag:74g  Waist belt:21g

Accessories in the package: 
• Waist belt
• resilient pompon