Prevail Extra - Youth/Small Adult/20"-34". Silky soft with Cloth-Like outer fabric. For Moderate Incontinence. Advanced Zoning System®. Pulls Up and Down like real underwear. Prevail® Extra Underwear is available in a full range of sizes. The pull on and off design allows the wearer to put on and take off like regular underwear for added convenience and discretion. Packaging: 22/Bag, 4 Bags/Case.