The single extra long is a bed size commonly used in the European(except UK). Its width and length are 36 x 82 inches (91 x 208 cm). This is a bed suitable for 1 child to sleep. The recommended room size is 7 x 10 feet(84 x 120 inches). The room size is not fixed, The recommended size is based on most people's height, habits, etc.
|Size||single extra long|
|Bed size(in)||36 x 82 inches|
|Bed size(cm)||91 x 208 centimeters|
|Room size(ft)||7 x 10 feet|
|Room size(in)||84 x 120 inches|
The average length of a normal adult man’s arm is 25 inches (63.5 cm). If we use this as a comparison, the width of the single extra long size bed is about 1.4 times the arm length, and the length of the single extra long size bed is about 3.3 times the arm length. This can better help you understand The size of the bed.
European Bed Size(except UK)
The size of the same name may be different in Europe and the United States.
|Bed(mattress) Size/name||Dimensions(in)||Dimensions(cm)||Comfortably fits||Sheets size||Room size|
|Single / Twin||36 x 78 in||91 x 198 cm||1 child||36 x 78 in||84 x 120 in
213 x 305 cm
|Single Extra Long||36 x 82 in||91 x 208 cm||1 child||36 x 82 in||84 x 120 in
213 x 305 cm
|Small Double||48 x 78 in||122 x 198 cm||1 person||48 x 78 in||120 x 144 in
305 x 366 cm
|Double||54 x 78 in||137 x 198 cm||1 person||54 x 78 in||120 x 144/192 in
305 x 366/488 cm
|King||63 x 79 in||160 x 198 cm||1 person and 1 child/pet||63 x 79 in||120 x 120/168 in
305 x 305/427 cm
|Grand King/Super King||71 x 79 in||180 x 198 cm||2 person||71 x 79 in||144 x 144 / 168 x 144 in
366 x 366/427 x 366 cm
There is no uniform standard for bed size over the world. Different regions and different manufacturers have different sizes. Most of them are determined according to local habits, people's height and personal preferences. The above sizes can only be used as a reference.