It is calculated per square metres

The blinds is sold per square metres

Its ready made day and night window blinds, it size is 1.5 by 1.5 which is 59inch by 59inches and it...

I have 2 brown wooden blinds and 3 brown day and night blinds. All in good condition

A 122*165 Window Blind (brown), in excellent condition, used for about 11 months.

Used window blind. 2 pieces of the brown color. 1 piece of the day/night

Chocolate Brown and white Night and Day blinds (3ft 6 by 7ft or 2.28 square meters)

Coffee brown toilet blind with accessories