The Swinger 3000. A stylish double-sided white 20"x30" poster display with header area on panel for permanent message. Top-opening poster pocket with magnetic seals provides excellent weather resistance and durability, coupled with extra easy poster swap and insertion. White coated oval steel tube frame (50 x 25mm). Hollow water fillable PVC base with wheels for easier movement. Great impact messaging for pavements, forecourts and more.