Size LARGE: Waist measurement 32in - 42in. TENA Sensitive Overnight Incontinence Underwear for women is 100% breathable to help protect your sensitive, intimate skin for a worry-free night. The underwear is designed specifically for nighttime use and has been upgraded for greater lie down protection. With now 15% more overall absorbency, including 40% more absorbency in the back, this underwear will help provide protection against heavy bladder leakage while you sleep.