The Aria range from Blinds By Post is a made-to-measure vertical blind offered in 6 colourways, starting from £11.21. It is a quiet, neutral collection built around louvres that tilt to set the light and draw to one side to clear the glass, which makes it a natural fit for the wide openings where vertical blinds do their best work.
Who it suits
Vertical blinds are the standard answer for wide windows, patio doors and conservatories. The louvres rotate together to angle daylight in or out, and the whole stack draws aside when you want an unobstructed view or to step through a door. That combination of tilt and draw is what sets a vertical apart from a flat roller: you can fine-tune glare across a broad span of glass without lifting anything.
The Aria palette is deliberately restrained, so it sits well in living rooms, bedrooms, offices and conservatory dining areas where you want the window dressing to recede rather than make a statement. Because every louvre is hung individually, a single damaged slat can be swapped out rather than replacing the whole blind, which is a practical point for busy rooms and homes with pets or children.
The colours
6 colours available
Aria keeps to a neutral, easy-to-place spread. The named colourways are Cape, Thunder, Vapour, Stone, Zinc and Vanilla, which group into soft creams and cooler greys - Vanilla and Stone on the warmer side, Thunder and Zinc towards slate, with Cape and Vapour as paler in-between tones. There are no brights or prints here; this is a range for blending into an existing scheme rather than introducing colour. The fabric is a standard light-filtering cloth, so the louvres soften and diffuse daylight rather than blocking it, keeping rooms bright while taking the edge off direct sun. As with any vertical, the louvres overlap rather than seal, so a little light always leaks at the joins - worth bearing in mind if the room needs to be properly dark. Colour reads differently on a screen than across a full window, so order a sample before committing, particularly when matching to existing walls or furniture.
Price by your dimensions
Enter your window size. We round up to the next standard size, which matches how the retailer actually quotes you.
Price down 3% since 7 Aug. (our checks since 12 Jun)
Vertical blinds are generally among the more affordable made-to-measure styles, and Aria sits at an accessible entry point. There is a single standard fitting across the range, so pricing scales with the size of your opening rather than with the colour you pick. The neutral colourways do not carry any premium over one another, so the choice comes down to the tone that suits the room rather than the budget. Use the widget above to see the price for your exact width and drop before you order.
How it compares
Against a roller blind, Aria gives you tilt control and a draw-aside action that a roller cannot match, which matters most on patio doors and very wide windows; a roller is simpler and reads flatter but covers the glass in one fixed panel. Against a wood or aluminium venetian, the vertical louvres handle tall, wide spans more gracefully and are lighter to operate across a big window, though they trade the crisp horizontal line of a venetian for a softer, draped look. For its core job - dressing a wide, light-filled room in a calm neutral - the Aria range covers the brief without fuss.
A note on care
Vertical louvres need little upkeep. Dust them with a soft brush or a vacuum on a low setting, working top to bottom, and spot-clean marks with a damp cloth and a mild detergent solution rather than soaking the fabric. Let louvres dry fully in the open position before drawing them, and if one does get damaged it can be replaced individually rather than renewing the whole blind, which keeps the range easy to live with over time.
Likely the same fabric, at other retailers
Aria vertical blinds are sold under the same name by more than one UK retailer, and the price scales identically across window sizes - a strong sign it is the same fabric from the same supplier:
- Swift Direct Blinds from £9.49
- Blinds By Post this page from £11.21
- So Easy Blinds from £48.44
We match these on the shared name and an identical price curve, not an independent inspection, so treat it as likely the same fabric rather than confirmed - and check the specification and colour at each retailer before buying.