What exactly are compression tights? The main point of compression is that the pressure on the tissues increases the venous return to the heart, which counteracts swollen legs, for example. Compression clothing simply improves blood circulation. OK, but how can compression garments help me?The pressure makes blood return to the heart faster during activity and rest. The compression also helps to clear the tissues of waste products, which has positive effects on the recovery after training. Using compression garments during and after training means that the muscles recover significantly faster. Less training pain and stronger muscles simply!