UK Mattress Sizes Chart: Every Standard Size With Depth Ranges
Furniture in Fashion sets out the six standard UK mattress sizes and the depth ranges that sit alongside them. Small single measures 75cm by 190cm, single 90cm by 190cm, small double 120cm by 190cm and double 135cm by 190cm, while king at 150cm by 200cm and super king at 180cm by 200cm are both 10cm longer than everything below them. Depth is not standardised: mattresses commonly run from 15cm to 30cm, which determines whether standard or deep fitted sheets are needed, whether an ottoman lid closes properly and how much headboard remains visible above the pillows. UK sizes are not interchangeable with European sizes of the same name. In real bedrooms the walkway decides the size, and a 120cm small double with a 70cm gap beside it lives better than a 135cm double without one. Tall sleepers should consider a king mainly for the extra length rather than the width, and every frame sits wider than the mattress inside it....