5 Top-Rated Sizes for Blackout Curtains: The Ultimate Guide for Optimal Light Blocking

Blackout curtains are an essential element in any home, as they provide a number of benefits related to sleep, privacy, and home decor. When it comes to sleep, blackout curtains are an excellent way to block out unwanted light, which can disrupt the body's natural sleep cycle and lead to insomnia. In addition to improving sleep quality, blackout curtains also offer a level of privacy by preventing people from being able to see inside your home. In terms of home decor, blackout curtains can be used to add a touch of sophistication to a room and can be matched with other window treatments to create a cohesive look.

When it comes to choosing the right size of blackout curtains, it is important to consider the size and shape of your windows, the height of your ceilings, the style and decor of your room, and the type of rod or track you will use to hang the curtains. By taking these factors into account, you can ensure that your blackout curtains not only function properly but also look great in your home.

Modular blackout curtains for small windows

Top 5 sizes for blackout curtains

When it comes to blackout curtains, there are a number of different sizes available to suit different types of windows and spaces. Here are the top 5 sizes for blackout curtains:

  1. Standard window size: These curtains are designed to fit standard windows, which are typically found in bedrooms, living rooms, and other common areas. Common sizes include 54", 63", 72", and 84" in length, but some curtains can be as short as 34" for smaller windows.
  2. Extra wide windows: For windows that are wider than standard sizes, extra wide blackout curtains are available to provide full coverage.
  3. Sliding glass doors: Blackout curtains for sliding glass doors are typically longer in length to cover the entire door and block out light from all angles.
  4. Ceiling to floor windows: For floor-to-ceiling windows, blackout curtains that extend all the way to the floor are available to provide complete coverage.
  5. Custom sizes: If you have unique or non-standard sized windows, you can also opt for custom-sized blackout curtains to ensure a perfect fit.

By choosing the right size of blackout curtains for your windows, you can enjoy optimal light blocking and a seamless look in your home.

Portable blackout curtain to fit any window and any size

Factors to consider when choosing the size of your blackout curtains

There are several factors to consider when choosing the size of your blackout curtains, which will help ensure that they fit properly and provide optimal light blocking. Some of the key factors to consider include:

  1. The size and shape of your windows: It is important to measure your windows accurately to determine the size of blackout curtains that you need. Be sure to measure both the width and the height of your windows to get the most accurate measurement. Consider whether you'll need 2 or more panels.
  2. The height of your ceilings: If you have high ceilings, you may want to choose longer blackout curtains to ensure that they reach all the way to the floor.
  3. The style and decor of your room: The size of your blackout curtains should also be chosen with the style and decor of your room in mind. For example, if you have a modern and minimalist aesthetic, you may want to choose a sleek and streamlined size, whereas if you have a more traditional or ornate style, you may want to choose a more elaborate size.
  4. The type of rod or track you will use to hang the curtains: The size of your blackout curtains should also be chosen based on the type of rod or track that you will use to hang them. This will ensure that the curtains hang properly and look seamless when they are in place.

Sleepout Home permanent blackout curtains with rod pocket

Tips for measuring and installing blackout curtains

Accurately measuring your windows is an important step when choosing the size of your blackout curtains. To measure your windows, you will need a tape measure and a pen and paper to record the measurements. 

Start by measuring the width of the window frame from one side to the other, at the top, middle, and bottom. Record the smallest measurement, as this will be the size of the blackout curtains that you need. Next, measure the length of the window frame from the top to the bottom, on the left, center, and right side. Record the longest measurement, as this will be the length of the blackout curtains that you need.

When measuring your windows, consider how much coverage you want the blackout curtains to have. If you want the curtains to cover the entire window and touch the floor, be sure to measure from the top of the window frame to the desired length. If you have little ones or pets, be careful about letting your curtains touch the floor, since they can capture dust and mess more easily.

Sleepout modular blackout curtain with suction cups

Try modular blackout curtains 

Modular curtains, also known as panel curtains, offer a range of benefits that make them a popular choice for homeowners. They are simple to install, as they can be hung on a rod or track using clips or hooks (or with suction cups, like Sleepout Portable) and they are customizable, allowing you to adjust the coverage to your liking. Modular curtains are also versatile in terms of design, as they are available in a wide range of styles, colors, and patterns to suit any home decor. In terms of energy efficiency, modular curtains can help to reduce energy costs by keeping your home cool in the summer and warm in the winter. They provide insulation and block out the sun's heat in the summer, and help to keep the heat inside during the winter. Additionally, modular curtains are easy to clean and maintain, as they can be removed from the rod or track and washed or dry cleaned as needed. Overall, modular curtains offer a number of benefits that make them a practical and convenient window treatment solution.

Blackout curtains with rod pocket for large floor to ceiling windows

In summary

Blackout curtains are an essential element in any home, providing a range of benefits related to sleep, privacy, and home decor. There are a variety of sizes available to suit different types of windows and spaces, including standard window size, extra wide windows, sliding glass doors, ceiling to floor windows, and custom sizes. When choosing the right size of blackout curtains, it is important to consider the size and shape of your windows, the height of your ceilings, the style and decor of your room, and the type of rod or track you will use to hang the curtains. By taking these factors into account, you can ensure that your blackout curtains not only function properly but also look great in your home. In addition to improving sleep quality, blackout curtains also offer a level of privacy by preventing people from being able to see inside your home. They can also be used to add a touch of sophistication to a room and can be matched with other window treatments to create a cohesive look. Overall, blackout curtains are a valuable addition to any home, providing a range of benefits that can improve your sleep, privacy, and home decor.

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