Poly Grandpa’s RockerPoly Grandpas Rocker Remember sitting on your grandparents laps, listening to stories, and rocking in your favorite chair? Heres a way to recreate the memory: a chair designed like an old hickory rocker but made with low maintenance poly and stainless steel hardware to produce timeless and enduring patio furniture. These rockers have the comfort of the old heirloom wood design but can be left on your deck all year. It's all weather, low maintenance,