11x17 Standard White Backer Board - Shop Now

11x17 Standard Backer Boards are ideal for everyday, non-conservation backing of posters, decorative art prints, craft projects and photographs.

Foam Core Backing Board 3/8 White 24x48- 5 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects

56pt Backer Boards - Magazine Size - 56pt - 8 1/2 x 11 – Comic Pro Line

JoyJolt Modern Plastic Cutting Board Set [3 Piece]- Black/White

Standard Poster Sizes - Complete Guide

Mat Boards for Wholesale Pre-Cut, Uncut, and Custom Cut

11x17 Premium quality, 100% virgin alpha-cellulose mats that are acid-free, lignin-free and meets the industry’s highest standards for conservation

11x17 Conservation Mat Board - Blank

White & Tan Lamp Shade, 11x17

50-pack Large Corrugated Cardboard Sheets, 11x17 Flat Packaging Inserts For Mailers, Craft, Shipping, Packing, Mailing, 2mm Thick : Target

Foam Core Backing Board 3/8 White 20x30- 100 Pack. Many Sizes Available. Acid Free Buffered Craft Poster Board for Signs, Presentations, School, Office and Art Projects

DesignOvation Gallery 11x14 matted to 8x10 Gray Picture Frame Set of 4 213637 - The Home Depot

Double Mats : 18X24 For 11X17 Artwork

Modern Walnut Picture Frame - 11 x 17 ID - American FarmHouse

ClearBags Single Sided White Backing Board is a great addition to any art print, document, brochure, or photo. The 4-pky (51 pt) construction helps to

11 x 17 ClearBags® Single Sided White Backing Board 25 pack BACS1117

11x17 Slide-in Frame Sign Holder Black with Mitered Corners Quick Ship – PosterDisplays4Sale