FREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES) Quantity of (1) 20 oz Can Of Great Stuff Pro Series Pro Gun Window & Door Foam Sealant by DDP Specialty 510836 187273 Quantity of (1) 20 oz Can: ** IMPORTANT: This product must be used with the Great Stuff Pro Dispensing Gun. The Dispensing Gun is NOT included and must be purchased separately ** Great Stuff, 20 -Oz., Pro Gun Foam , Window & Door Foam, Seals The Gap Between The Window Or Door & Its Rough Opening, Low Pressure Formulation, Tack Free In 8 Minutes, Re-Startable Up To 30 Days, UL Classified. Quantity of (1)