Brightly colored corrugated sheets that are both rigid and flexible.Perfect for a wide range of projects including displays, bulletinboards, backgrounds, ornaments, note cards, paper sculpture, lamp shades, andprojects that require additional texture and dimension. Terrific foradding depth and dimension to scrapbooking and bookmaking work! Sheetsare standard E-Flute corrugated and measure 19.5 by 27.5". Made inGermany."