Voile and Sheer Curtains: A Complete Guide

Voiles and sheers are often treated as an afterthought, but used well they solve a problem heavier curtains and blinds can’t: daytime privacy that doesn’t sacrifice natural light.

What voile and sheer curtains actually do

A voile or sheer is a lightweight, translucent fabric that diffuses the view into a room from outside while still letting daylight through — unlike a closed blind or curtain, which blocks the view but also blocks most of the light. They’re the layer you draw during the day when you want privacy without switching a light on, and open fully in the evening or when you want an unobstructed view.

Layering with heavier curtains

The most common setup is a sheer hung on a separate, inner track or pole, with heavier curtains — plain or patterned, lined or interlined — on an outer pole in front. This gives you three practical states: sheers alone for daytime privacy and light, heavier curtains alone for an evening look with the sheers open, or both closed together for maximum privacy and light control, particularly useful in a bedroom.

Sheers with blinds

Sheers pair just as well with blinds — a roller or Roman blind for functional light and privacy control, with a sheer curtain either side purely for softness and framing the window, drawn closed only occasionally or left permanently open as a decorative finish. This is a popular, cost-effective way to add a curtain’s softness to a room without the fabric quantity (and cost) of full block-out curtains.

Choosing weight and fullness

Voiles range from very fine and almost transparent to a heavier, more textured weave that diffuses more of the view — heavier weaves suit ground-floor rooms facing the street where privacy matters more, while finer voiles suit upper floors or garden-facing windows where the priority is softness and light rather than privacy. As with curtains, a fuller heading (more fabric gathered per metre of track) gives a softer, more luxurious fall, especially noticeable with sheer fabrics catching the light.

Practical considerations

• Sheers are generally machine washable, unlike many heavier interlined curtains, making them easy to keep looking crisp.
• They’re not a substitute for blackout — pair with a blind or blackout curtain if you need a genuinely dark room.
• A double track or pole set-up (one for sheers, one for curtains) needs slightly more depth at the window, worth checking during your measure if space is tight.

See our guide to layering blinds and curtains for more on combining sheers with blinds rather than heavier curtains.