HOW TO WASH YOUR ANKARA BAG TOOLS Bar soap Hand sponge/soft toothbrush Salt Clean water Bucket INSTRUCTIONS. Add a table spoon of salt into the washing water. Rub the bar soap against the hand sponge/tooth brush Gently rub against the bag to clean. Rinse off the soap properly Do not toss into a washing machine/dryer. When drying your Becawax bag, do not leave under the sun for too long. Air-dry if possible.