Single Roll vs Double Roll Wallpaper: Key Differences Explained

This guide clarifies the differences between single and double rolls of wallpaper and explains how US Wall Decor prices wallpaper based on roll size. Understanding these terms can help you make informed decisions when purchasing wallpaper.

Key Takeaways:

• Wallpaper is typically sold in double-rolls.
• Online retailers may use single-roll prices for marketing purposes.
• Accurate measurements prevent unnecessary costs.

Types of Wallpaper: A Quick Overview

• Unpasted Wallpaper: Durable, water-resistant, and easy to clean. Perfect for kitchens and bathrooms.
• Non-Woven Wallpaper: Breathable and eco-friendly. Easy to install and remove, ideal for living spaces.
• Peel-and-Stick Wallpaper: Simple to apply and remove without mess. Great for renters or temporary decor.
• Pre-Pasted Wallpaper: It comes with adhesive backing—just add water to activate it. Convenient for DIY projects.
• Grasscloth Wallpaper: Made from natural fibers for a rustic, textured look. Not suitable for wet areas.
• Commercial Vinyl Wallpaper: Heavy-duty and long-lasting. Great for high-traffic or commercial areas.

What is a Single Roll of Wallpaper?

A single roll of wallpaper is a standard unit of measurement used in the wallpaper industry. It typically refers to a roll of wallpaper that measures a certain width and length. Standard dimensions for a single roll can vary, but in the United States, they often measure 20.5 inches wide and 16.5 feet long.

What is a Double Roll of Wallpaper?

A double roll of wallpaper is a single continuous piece twice the length of a standard single roll. It typically measures around 33 feet in length and provides more coverage than a single roll. Selling wallpaper in double-rolls helps ensure there is enough material for most application needs.

What is a Bolt of Wallpaper?

A "bolt" of wallpaper is a continuous roll that typically measures several yards in length. This term is often used to describe larger commercial papers that cover more area than a standard single or double-roll. In the U.S., a bolt of wallpaper is generally around 30 yards long, although this can vary depending on the manufacturer.

A bolt provides a continuous strip of wallpaper that can be cut as needed, making it ideal for larger projects or spaces requiring long, uninterrupted wallpaper lengths. By comparison, single rolls are generally 5 yards, and double-rolls are 10 yards. So, a bolt effectively offers more wallpaper, reducing the need for multiple rolls and minimizing seam interruptions.

Why do Some Websites Appear Cheaper?

Pricing wallpaper by single rolls can be misleading because it makes the cost seem lower than it is. Customers may see a single roll price, like $30, and think that's all they need to pay. However, since the wallpaper is sold and shipped in double-rolls, they must buy two single rolls (a $60 cost) to get one usable double-roll. This often leads to surprises at checkout, so clear pricing explanations are essential to help customers avoid confusion.

What Prices Do I See on US Wall Decor?

We provide a clear shopping experience by pricing and selling all our wallpaper in double rolls. When you add a roll to your cart, you're adding one double roll—no single rolls, no confusion.

How to Calculate the Amount of Wallpaper You Need

1. Begin by measuring the height and width of each wall you plan to cover. Multiply these dimensions to find the total square footage. For example, a wall 10 feet high and 15 feet wide has an area of 150 square feet.

2. Check the roll coverage information. A double roll usually covers 50 to 56 square feet. This varies by manufacturer, so always verify the exact coverage on the roll label.

3. Now, divide the total wall area by the coverage area of a double-roll. Round up to ensure enough material. For example, with 400 square feet of wall space and a roll covering 50 square feet, you'd need 8 rolls.

Based on your calculations, create a list of required materials. Remember to consider extra material for pattern matching and potential mistakes. Ordering an additional roll can prevent mismatches due to cutting errors.

Pay attention to wallpaper design as patterns might need alignment, increasing waste. Plan accordingly to accommodate this. It is recommended to hire a professional for your wallpaper installation.

Feel free to contact us with your measurements, wall size, and the wallpaper pattern, and we can help calculate the wallpaper rolls for you.

What is Pattern Matching?

Wallpaper pattern matching ensures that the design of your wallpaper aligns perfectly, creating a seamless and professional look. Here are the main types of pattern matches and how they work:

Straight Match

• The pattern aligns horizontally across each strip.
• Simply match the pattern at the same height on each strip for a clean, continuous look.
• Ideal for geometric or linear designs.

Drop Match

• The pattern alternates or "drops" with each strip, requiring alignment at different heights.
• Typically more complex, requiring careful measurements to match the design.
• Drop match wallpaper is common in intricate or floral patterns.

Random Match

• No alignment is needed; the design doesn't rely on matching between strips.
• Easiest to install and results in minimal waste.
• Random pattern match is great for textured or abstract wallpapers.

FAQ: Common Questions About Single and Double Rolls

How many feet does a double roll of wallpaper cover?

A double typically covers more square footage than you might initially think. While a single roll usually spans about 16.5 feet, a double generally provides approximately 33 feet of wallpaper.

Example Wallpaper Calculation:

• Width: 20.5 inches
• Length: 33 feet (396 inches)
• Square Footage: Approximately 56 square feet

Will I receive two rolls if I order a double-roll?

Ordering a double roll does not mean you get two separate rolls. A "double roll" is packaged as a single continuous roll that's double the length of a single roll.

Why are other websites half the price as US Wall Decor?

Some retailers show single-roll pricing, making the prices appear lower. However, you must add two to the cart to equal one roll.

Be wary of potential hidden costs, such as shipping or handling fees, that are not immediately visible. We do not charge any hidden handling or credit card fees and always offer free shipping!

Final Thoughts

Starting a wallpaper project is an exciting journey, and we're here to help ensure it goes smoothly from beginning to end. Whether you need assistance selecting the perfect pattern, calculating how many rolls you'll require, or addressing installation questions, our team is ready to support you every step of the way.

Reach out to us anytime, and let's create a space you'll love together. Happy wallpapering!