VACUUM & UP AIR FUNCTIONSPressing on a regular ironing board eventually leads to a damp ironing surface, making it impossible to get a clean, crisp finish for your garments. The Board 500VB with vacuum and up-air provides the user with the same tools that professionals count on.THE RIGHT TOOL FOR THE JOBThe secret to great finishing is to keep the ironing table dry by removing the steam from the fabric. Use vacuum for pressing a shirt or putting in a crease, while up-air (blowing) is great for delicates, removing the risk of leaving an impression or crushing the nap.