The following items are sized to fit 11"x17" documents or artwork.
11x17 Landscape Matte Black Portfolio Case 11x17 Portfolio
Itoya ProFolio Magnet Closure Folio Case, 11x17 Art Size, Black MG-1117BK
Dunwell Art Portfolio 11x17 - (Black) Large Portfolio Folder for Artwork, 11 x 17 Art Folder has 24 Pockets, Display 48 Pages, Portfolio Album for Artwork Storage, Presentation Book with Clear Sleeves : : Stationery & Office Supplies
Portfolios - Fanshawe College Retail Services
【11x17 Large Art Portfolio】: The artwork storage is perfect for displaying your 11.18 x 17.4 or A3 artwork. Come with 30 top-loading inner pages
Nicpro Art Portfolio 11x17, Upgraded Large Portfolio Folder for Artwork with 30 Pockets Display 60 Pages, Presentation Book Binder with Protector
Sooez Art Portfolios 11x17, Large Portfolio Folder
print portfolios — Jasmine DeFoore — Blog
Original Art Profolio 14X17 Black 48-Page Art Portfolio Binder with Plastic Slee
11x17 Portfolio Presentation Book - Art Portfolios 11x17 Binder with 40 Plastic Sleeves for Displaying 80 Pcs 11 x 17 Paper, Artwork, Prints or Posters - Pink : : Stationery & Office Supplies