Cleanwaste Pee-Wee Urine Bags, 24-Count, 3-Packs EASY. NASA formula turns 24 ounces of liquid waste to solid in seconds. SAFE. Slip-resistant collar makes it easy to use by women and men. No waste contact, spills or splashbacks. EFFECTIVE. 99.9% effective against spread of viruses or bacteria. GREEN. 100% biodgradable and non-toxic for disposal in normal trash. RESEALABLE. Snap-close bag. No waste contact, spills or splashback. Good for multiple uses.