block chalk,Gym Chalk, 1 Pound Box - 8 Blocks Gym Chalk, 1 Pound Box - 8 BlocksProduct DescriptionEach box of WODshop Gym Chalk ... need when training without the use of gloves. Great for CrossFit, powerlifting, weightlifting, gymnastics, rockclimbing, and weight training.· 100% Pure, Professional ... . blocks· Each block is individually wrapped block chalk,Gym Chalk, 1 Pound Box - 8 Blocks