Our recommendations:
To the width of your bed, add the height to the floor twice and you will be able to calculate the ideal length of the Plaid or the measurement for your quilt.

For PLAID

Bed _90cm: 150x200cm

Bed 105cm: 150x220cm

Bed 135cm: 150x240cm

Bed 140cm: 150x240cm

Bed 150cm: 150x260cm

Bed 160cm: 150x260cm

Bed 180cm: 150x280cm

Bed 200cm: 150x320cm

For SOFA

Sofa: 150x450cm

Sofa: 150x500cm

Sofa: 150x550cm

For BEDSPREAD

Bed _90cm: 220x280cm

Bed 105cm: 220x280cm

Bed 135cm: 240x280cm

Bed 140cm: 240x280cm

Bed 150cm: 260x280cm

Bed 160cm: 260x280cm

Bed180cm: 280x280cm

Bed 200cm: 300x300cm

XL beds we recommend the mattresses