What are the Dimensions of the Sloom mattress?

Single: 91cm x 188cm x 25cm

Three Quarter:  107cm x 188cm x 25cm

Double: 137cm x 188cm x 25cm

Queen: 152cm x 188cm x 25cm

King: 182cm x 188cm x 25cm

All Extra Lengths: 200cm

thick high height size length

What is the height of the base?

The base has 10cm wooden legs and together with the 25cm frame brings the total height to 35cm. If you add an Original mattress to that the combined height will be 55cm. Not too high and not too low.