A waterproof Terrapin blanket- What more could you need to #TakeTerrapin other than a cold 6-pack of Hopsecutioner? THE item you'll need for your next music festival, camping trip, or backyard party! Our partners over at Grand Trunk have done it again with this perfectly designed and patented Adventure Sheet. It features waterproof PU coating on the bottom to keep your rear and gear dry, and includes its own attached stuff sack for easy carrying. Sand-proof, wind-proof, water-proof, lighweight... the brewery merchandise item of your dreams.