Conveen Standard. Secure and reliable urinary collection bag for bedside drainage or large capacity leg bag. Clamp outlet makes it easy to verify proper closure and prevent accidental leakage. The Conveen Standard urine bag may be used for either daytime or night time drainage, offering the user flexibility and an easy routine. Features: Clamp outlet. Soft backing for increased wearing comfort. 1500ml volume. Hanger holes and slits for leg bag straps. Optional sample port.