A little side note...

We print from our studio using archival inks on premium matte 230gsm photo paper.
A thin white border will be around A4 and A3 prints (or a border to suit the composition of the artwork)
Poster size is printed onto 110gsm matte paper. 
Available in A5, A4, A3 and Poster A1 sized (59 x 84 cm)
Prints will be posted 3-5 days from ordering and please allow 3-4 weeks for delivery of posters.
Your A4-A3 prints will be carefully packaged flat with backing boardand a protective clear sleeve to prevent it from bending. A1 Poster prints will be carefully packaged and sent in a rigid tube.