The washing codes are used by the manufacturers of certain products to help you understand how to wash your clothes. These codes can be found on the product label or in the instructions for use. The following washing codes are available: 1. Washing Instructions – This is a standard set of instructions that all manufacturers include with their products. It covers how to wash your clothes, what to do if you have any problems, and so on. It is often included with detergents and other laundry products as well as in clothing retailers’ bags and boxes. You should always read this before using any product! 2. Wash Care – This is the most important part of washing your clothes! It contains everything you need to know about how to care for your clothes after they have been washed: How much water to put into each load, which colors should be left off, and so on! If you follow these guidelines, your clothes will last longer!