Grizzly Fitness Athletic Gym Chalk Balls 2-Pack - 2 oz. Each (8779G-09)
Black Diamond Gym Chalk Bag - PRFO Sports
FrictionLabs Magic Chalk Ball, 2.2 oz - Premium Gym Chalk in Refillable Sock - Non Toxic - Great for Climbing, Gymnastics, Weightifting, Crossfit, Pool, Training : Amazon.ca: Sports & Outdoors
Spider Chalk Refillable Chalk Ball – These Fists Fly
Spider Chalk Chalk Balls - PRx Performance
2 Bags Strong Refillable Chalk Ball, Each Ball has 65 g (2.3 oz) Capacity, Fine Soft for Athletic Chalk Ball Comes Full Good for Rock Climbing, Gym Workouts