Climbing powder bag drawstring magnesia bag with adjustable belt 100% Perfect Combination of Materials: The outside is made of waterproof nylon material, the inside is lined with soft fleece material, which is strong and wear-resistant, while being smooth and comfortable.* LARGE CAPACITY AND HAND FRIENDLY: Large main compartment and chalk opening easily accommodate big hands. The drawstring case not only reinforces the opening to prevent chalk from spilling, but also feels comfortable in the hand.100% Zipped Pockets: Internal external zippered pockets with a waterproof cover on the top for easy storage of your personal items such as wallets, keys, cards, tissues, ID cards, money, rings, phones, etc.*ADJUSTABLE BELT AND QUICK CLIP: The waist belt can be adjusted from 52 to 93 cm to fit various waist sizes. The quick clip can be attached to your waist or hung from your pack. Convenient and practical 100% Wide Use: With a three-dimensional cylindrical design, this chalk bag is not easy to deform. Suitable for rock climbing, weightlifting, bouldering, gymnastics, exercise, etc.