DISPOSABLE URINAL BAG The Brief Relief Disposable Urinal Bag provides a safe and convenient alternative when nature calls. Our proprietary blend of naturally occurring non-toxic polymers and catalysts instantly transforms urine into a deodorized gel. The funnel design and one-way valve prevents accidental spills. Designed with military standards in mind, Brief Relief comes complete with a high-quality antimicrobial wipe for clean up after use