Attributes . 3" x 5" Index Card; 4" x 6" Index Card; 5" x 7" Index Card; 5" x 8" Index Card; 8 1/2" x 13"; #9 Envelopes; #10 Envelopes; 11" x 17"; 12" x 18"; A3; A4; A5; A6; B4 (JIS); B5 Envelopes; B5 (JIS); B6 (JIS); C5 Envelopes; C6 Envelopes; Custom Media Sizes: 3" x 5" to 12" x 18"; D Postcard (JIS); DL Envelopes; Executive; Legal; Letter; Monarch Envelopes; Postcard (JIS); Statement . Names