※ No price negotiations. ※ Please check the seller's profile before purchasing or commenting. DYNAMICCOMBO Chalk Ball 60g | Bouldering Chalk - Refillable - Convenient Single Pack + DYNAMICCOMBO Bouldering Chalk 340g | Ultra-Fine Powder Both unused. Will be packed tightly in a Takkyubin Compact box (from Rakuraku Mercari). For those who understand. Bouldering Chalk Ball, Magnesium Carbonate, Gym Chalk, Gentle on Hands, Climbing Magnesium Carbonate, Gym Chalk, Magnesium Powder Block, Sweat Absorption, Aerial Yoga, Outdoor, Rock Climbing Gymnastic Chalk Ball, Climbing, Basketball, Weightlifting, Anti-Slip Gym Chalk for Sports Equipment Uses: Climbing, Bouldering, Gymnastics, Muscle Training, Weightlifting, can be used as a hand slip-prevention. DYNAMICCOMBO Bouldering Chalk 340g | Ultra-Fine Powder Raw Materials: High-quality magnesite is carefully selected to ensure high purity. This is the foundation that supports the excellent performance of DYNAMICCOMBO climbing chalk. Manufacturing Technology: Ultra-fine magnesium carbonate chalk is manufactured through a high-standard 3-stage process (extraction, heating, and micronization). Achieves outstanding anti-slip properties and adhesion. Safety: Emphasizes the safety of chalk for climbers. Does not contain ingredients or additives harmful to the skin, so anyone can use it with peace of mind. Multi-purpose: Compatible with various sports such as kettlebell, powerlifting, and throwing. Provides stable grip support and allows you to feel improved performance with each use.