Roundup, 1.33 Gallon, Poison Ivy & Tough Brush Pump 'N Go Spray, Longer Spray Duration, Up To 10 Minutes Continuous Spray, Ergonomic Wand Handle & Trigger Are Easy To Operate, Extendable Wand, Provides Greater Accuracy & Control Without Bending Over, Kills The Roots, Guaranteed Kills All Types Of Tough Weeds & Brush Including Poison Ivy, Poison Oak, Kudzu, Wild Blackberries & Other Invasive Week, Rainproof In 30 Minutes For Control That Won't Wash Away, Exclusive Roundup Formula Contains 2 Of The Best Brush Killing Ingredients, Use On Wooded Lots & Other Areas Where Brush & Tough Weeds Invade Your Yard, Specially Formulated To Penetrate Waxy Leaves Of Hard To Kill Weeds & Brush.