Climbing Chalk Bag with Brush, Magnesium Powder Storage Bag for Bouldering & Weightlifting

This chalk storage bag provides secure magnesium powder access for rock climbing, mountaineering, ropes courses, and weightlifting. It features a quick-adjust buckle, a polar fleece interior, and durable construction designed for routine training and outdoor activities. 1. The main compartment measures 13 by 13 by 19 centimeters and is constructed from 410D tear-resistant fabric to withstand abrasion during physical activities. 2. A polar fleece lining reduces chalk spillage while allowing smooth hand access to the grip-enhancing powder. 3. Three exterior elastic grooves securely hold the included cleaning brush outside the main storage area. 4. An adjustable buckle closure allows users to customize the fit over harnesses, belts, or clothing layers. 5. Each package includes one chalk bag and one brush, with the complete set weighing approximately 140 grams.