KLEINERT'S"STAY-RITE" UNDERAM SWEAT SHIELDS FOR REGULAR SLEEVES &ndash; STYLE #2483F STOPS PERSPIRATION STAINING AND ODORS STAIN-RESISTANT AND ODOR-RESISTANT FABRIC COMFORTABLE FEMININE PROTECTION EVERYDAY SAVE ON DRY CLEANING. MACHINE WASHABLE PLEASE USE OUR SITE CHART FOR PROPER SIZING INSTEAD OF AMAZON'S GENERIC SIZE CHART.