Toddler – 28 X 52 inches or 71.12 X 132.08 centimeters Twin - 39 X 75 inches or 99.06 X 190.5 centimeters Twin XL - 39 X 80 inches or 99.06 X 203.5 centimeters  Full - 54 X 75 inches or 137.16 X 190.5 centimeters Queen - 60 X 80 inches or 152.4 X 203.2 centimeters King - 76 X 79.5 inches or 193 X 201.93 centimeters Twin, full, and queen sizes all fit up to a 15" deep mattress and king size fits up to 18" mattress. (FOR ODD-SIZED MATTRESSES AND INTERNATIONAL SIZES: If your mattress is at least 6 inches deep, then make sure you purchase the Beddy’s set that most closely matches the width of your mattress. If the width does not match exactly, consider that a mattress that is wider than the Beddy’s will cause the zippers to sit on the top of the mattress, while a mattress that is slightly narrower than the Beddy’s will cause the zippers to ride lower on the sides. Choose the options that best fits your situation.)