Description The Uri-Drain Deluxe Reusable Leg Bag by Covidien is a sterile leg bag with twist valve and anti-reflux valve. This twist valve minimizes the risk of spills while emptying the pouch. This leg bag comes with tapered design with flocked vinyl backing and features a permanently bonded connector with backing flap, triple-ply strap opening, heat welded seams and heavy gauge rubber leg straps.