UK (cm/in): 75 x 190 (2’6″ x 6’3″)
US/ Canada (cm/in): –
Europe (cm/in): 80 x 200 (2’7″ x 6’7″)
Mattress Sizes Explained: A Simple Guide
Mattress Size Guide: UK, US & European Sizes
Small Single
Single/Twin
UK (cm/in): 90 x 190 (3’0″ x 6’3″)
US/ Canada (cm/in): 99 x 191 (39″ x 75″)
Europe (cm/in): 90 x 200 (3’0″ x 6’7″)
US/ Canada (cm/in): 99 x 191 (39″ x 75″)
Europe (cm/in): 90 x 200 (3’0″ x 6’7″)
Twin XL
UK (cm/in): –
US/ Canada (cm/in): 99 x 203 (39″ x 80″)
Europe (cm/in): –
US/ Canada (cm/in): 99 x 203 (39″ x 80″)
Europe (cm/in): –
Small Double
UK (cm/in): 120 x 190 (4’0″ x 6’3″)
US/ Canada (cm/in): –
Europe (cm/in): –
US/ Canada (cm/in): –
Europe (cm/in): –
Double/Full
UK (cm/in): 135 x 190 (4’6″ x 6’3″)
US/ Canada (cm/in): 137 x 191 (54″ x 75″)
Europe (cm/in): 140 x 200 (4’7″ x 6’7″)
US/ Canada (cm/in): 137 x 191 (54″ x 75″)
Europe (cm/in): 140 x 200 (4’7″ x 6’7″)
King
UK (cm/in): 150 x 200 (5’0″ x 6’6″)
US/ Canada (cm/in): 193 x 203 (76″ x 80″)
Europe (cm/in): 160–180 x 200 (5’3″–6’0″ x 6’7″)
US/ Canada (cm/in): 193 x 203 (76″ x 80″)
Europe (cm/in): 160–180 x 200 (5’3″–6’0″ x 6’7″)
Super King
UK (cm/in): 180 x 200 (6’0″ x 6’6″)
US/ Canada (cm/in): –
Europe (cm/in): –
US/ Canada (cm/in): –
Europe (cm/in): –
California King
UK (cm/in): –
US/ Canada (cm/in): 183 x 213 (72″ x 84″)
Europe (cm/in): –
US/ Canada (cm/in): 183 x 213 (72″ x 84″)
Europe (cm/in): –
Emperor
UK (cm/in): 200 x 200 (6’6″ x 6’6″)
US/ Canada (cm/in): –
Europe (cm/in): –
US/ Canada (cm/in): –
Europe (cm/in): –