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How to Read a Mattress Tag?

When purchasing a new mattress, you might have noticed a tag attached to it. These mattress tags contain essential information about the product and are required by law. However, understanding what all those symbols and text mean can be a bit confusing.

In this article, we’ll guide you through how to read a mattress tag, helping you make an informed decision when choosing the perfect mattress for a good night’s sleep.

Table of Contents

Why are Mattress Tags Important?

mattress tag details

The mattress tag may seem like a mere legal formality, but it serves essential purposes that benefit both consumers and manufacturers:

  • Consumer Protection: Mattress tags contain important safety information, including fire safety standards adherence.
  • Warranty Information: The tag often includes warranty details, such as the duration and conditions.
  • Product Authenticity: Mattress tags help verify the authenticity of the mattress, ensuring you are getting what you paid for.
  • Material Transparency: By providing information about the mattress materials, consumers can make informed decisions based on personal preferences or allergies.
  • Maintenance and Care Instructions: Proper mattress care is crucial for its longevity, and the tag offers valuable maintenance tips.

Deciphering Mattress Tag Symbols

The mattress tag symbols can be confusing at first, but understanding them is vital for grasping the mattress’s components. Here are common mattress tag symbols and what they mean:

  • Up Arrow: Indicates that the mattress can be flipped over to increase its lifespan.
  • Down Arrow: Implies that the mattress should not be flipped, as it has a designated top and bottom.
  • Squiggly Lines: Signifies the mattress is designed with memory foam, providing contouring support.
  • Coil Symbol: Indicates that the mattress contains innerspring coils, offering traditional support.
  • Fork and Knife: Represents that the mattress is adjustable, with specific parts that can be customized.
mattress tag sample

How to Read a Mattress Tag?

At first glance, a mattress tag might appear confusing and filled with unfamiliar symbols. However, these tags are essential sources of information about the mattress, its contents, and proper care instructions. Let’s break down the process of reading a mattress tag step-by-step:

  • Locate the Tag: The mattress tag is typically found on the side or back of the mattress. Look for a small label stitched to the fabric.
  • Understand the Codes: Mattress tags often use a combination of alphanumeric codes and symbols. These codes indicate the mattress’s construction and materials used.
  • Decoding the Manufacturer Information: The mattress tag will include details about the manufacturer, such as the company name and contact information.
  • Check the Materials: Look for the materials used in the mattress, including the type of foam or springs.
  • Identify the Size: The mattress tag will specify the dimensions of the mattress, including width, length, and height.
  • Weight Limit: Some mattress tags may indicate weight limits, which can be important to consider, especially for larger individuals or couples.
  • Learn About Certifications: Look for certifications like CertiPUR-US® or OEKO-TEX® that guarantee the mattress meets specific environmental and safety standards.
  • Understanding Firmness Levels: Some mattress tags may provide a firmness rating, helping you determine if the mattress suits your preferences.

Key Factors to Consider When Reading Mattress Tags

Mattresses come in various types, each offering unique features and benefits. Let’s explore the mattress tags and specifics of three popular mattress types:

  • Sleeping Position Compatibility: Check if the mattress is suitable for your preferred sleeping position (e.g., side, back, or stomach).
  • Motion Isolation: If you share your bed, a mattress with good motion isolation can minimize disruptions from your partner’s movements.
  • Edge Support: Consider a mattress with strong edge support if you want to utilize the entire mattress surface.
  • Pressure Relief: Look for mattresses that offer pressure relief, especially if you suffer from body aches.
  • Temperature Regulation: Some mattresses have cooling features to prevent overheating during sleep.
  • Trial Period and Return Policy: Check if the mattress comes with a trial period, allowing you to test it and return it if unsatisfied.

Mattress Tags vs. Law Tags

Occasionally, you might find two tags on your mattress: a mattress tag and a law tag. Here’s how they differ:

Mattress Tag: This tag provides detailed information about the mattress’s construction, materials, and care instructions.

Law Tag: The law tag, also known as the Do Not Remove tag, indicates that it is unlawful to remove the tag from the mattress.

Frequently Asked Questions (FAQs)

What is the purpose of a mattress tag?

Mattress tags provide vital information about the mattress’s materials, safety standards, and care instructions.

Can I remove the mattress tag without consequences?

Removing the mattress tag may void the warranty and hinder identification of the mattress’s origin.

What does CertiPUR-US® certification mean?

CertiPUR-US® certification ensures that the foam used in the mattress is free from harmful chemicals.

Is the information on the tag accurate?

Yes, mattress tags undergo strict testing and regulation to ensure accuracy.

What happens if I remove the mattress tag?

Removing the mattress tag can void the warranty, and it’s also against the law.

Can I trust the certifications mentioned on the tag?

Certifications like CertiPUR-US and OEKO-TEX® are reliable indicators of quality.

Are mattress tags the same across all countries?

No, mattress tags may vary depending on the country’s regulations.

How often should I check the tag information?

It’s a good idea to check the tag information before making a purchase and when considering warranty claims.

Do all mattresses have tags?

Yes, all mattresses sold in the United States are required to have tags.

Is it essential to follow the cleaning instructions on the tag?

Yes, following the cleaning instructions ensures you don’t damage the mattress.

What does the 'memory foam' symbol mean?

The ‘squiggly lines’ symbol indicates the presence of memory foam in the mattress, which offers contouring support.

Can I flip over any mattress with an up arrow symbol?

Not necessarily. Some mattresses are designed with a designated top and bottom and should not be flipped.


Understanding how to read a mattress tag is an invaluable skill when shopping for a new mattress. The information provided on the tag enables you to make an educated decision based on your specific needs and preferences.

By decoding mattress tag symbols and cleaning instructions, you can optimize your mattress’s lifespan and enjoy restful nights for years to come.

Author: Jessica

Jessica is a lover of both life and gardening. She loves to share his passion for both on social media. He often posts about his latest gardening projects, as well as tips and tricks for others who might be interested in starting their own gardens. She also frequently posts about the different aspects of his life that he enjoys, from spending time with friends and family to exploring new places.

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