As a specialized custom chalk bag factory for climbing gear, we are proud to offer this Large Bouldering Chalk Bag designed for serious climbers. We upgraded the bucket size to 8x8 inches to easily accommodate both hands, reducing distraction during crucial maneuvers.

No-Spill Innovation: The core feature is the state-of-the-art design utilizing an internal riser attached to the drawstring. When the drawstring is pulled, this riser pulls the inner liner tight, closing the pockets more effectively to prevent chalk spillage—no more messy car seats.

Storage and Quality: Dubbed the "All-in-One Storage Bag" by some, it boasts 4 Oversized, Water-resistant Zippered Pockets, all capable of holding a phone. The exterior is made of high-quality, waterproof mesh cloth and the inner is polyester/cotton for even chalk distribution. It comes with an adjustable belt and is designed for high-end enthusiasts. We are your trusted OEM/ODM partner for this premium rock climbing chalk bucket.