Premium Weight Jumbo Flour Sack Towels — Set of 4 More flour sack towel for you to love. Each measures 32 x 36 inches. These 100 percent organic cotton Flour Sack Towels are great for all kinds of kitchen jobs. They’re 20-50% heavier weight than most competing brands. We’ve pleased to offer these towels at this price. Flour sack towels are super soft (especially after a few washings), completely lint-free, absorb like a paper towel and dry faster than most kitchen towels. They are great for cleaning and drying dishes, glassware and windows. They make superb dusting cloths and have countless other uses.