TENA Discreet Ultra Mini Plus is designed to be extra-long for extra security for bladder weakness. This allows women to enjoy activities whilst suffering with light or stress incontinence. TENA Discreet Ultra Mini Plus Liner has been created to be more absorbent than a regular panty liner and features microPROTEXâ„¢ technology, which locks in odours and moisture instantly. This panty liner allows you to have extra security as well as discretion.