Paper Posters are the least expensive way to hang a window sign in your business. The low cost of paper allows you to be able to change out the posters for all of the specials you will have.
View through Mesh allows for a view through the mesh from the inside of your store to the outside while the sign looks to be solid from the outside.
Vinyl Banner Window Signs are great low cost, long term signage solutions. Available in light block 2 sided printing.
Window Perf Signs are vinyl prints with holes and a black back that become virtually invisible from the inside looking out.