Swan Comfort Premier 1800 Series 4pcs Bed Sheet Set - Wrinkle, Fade, Stain Resistant - Hypoallergenic - ( Twin - Orange ) Flatted Sheet: 66 x 91, Fitted Sheet: 39 x 78, 1 Pillow Case: 20 x 30. They&#039;re 13&#034; deep. Flatted Sheet: 81 x 96, Fitted Sheet: 54 x 75, 2 Pillow Cases: 20 x 30. They&#039;re 13&#034; deep. Flatted Sheet: 90 x 102, Fitted Sheet: 60 x 80, 2 Pillow Cases: 20 x 30. They&#039;re 15&#034; deep. Flatted Sheet: 108 x 102, Fitted Sheet: 78 x 80, 2 Pillow Cases: 20 x 40. They&#039;re 15&#034; deep. Flatted Sheet: 108 x 102, Fitted Sheet: 72 x 84, 2 Pillow Cases: 20 x 40. They&#039;re 15&#034; deep.