Displays2go Aluminum Wall-Mounted Enclosed Bulletin Board for Outdoor Use, 26.75 x 26.75 Inches, Natural Cork Board Surface - Silver (ODNBCB6UP) Weather-resistant aluminum frame works both indoors and out; rubber gasket locks out moisture. Locking hinged door keeps postings secure. Set of push pins included with purchase. 26.75 x 26.75 inch corkboard area provides plenty of presentational space; holds (6) 8.5 x 11 inch pages total. Displays2go SKU#: ODNBCB6UP