VIEWS: 25 PAGES: 7 CATEGORY: Fitness POSTED ON: 3/3/2011
Sandbags, usually by strong coarse, white canvas and sacks stitched up and down the ten-story, size 1.5 feet square, built about 8 kilograms of iron sand. Some sandbags built sand, sawdust, beans or sorghum. With square and round two, the weight and size according to practitioners needs. Major muscles.