Med. Blue Aida... 11ct... 30"x 36" (76.2 x 91.4cm) 1 yds. 100% Cotton Cross Stitch fabric by Leisure House Fabrics. Aida is ideal for Extra-large poster size designs for that special large project. This size is Terrific for restitching one of your old 14ct. charts into a larger poster design for a wall hanging or exhibition.