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How to Elevate Crib Mattress: Ensuring Safety and Comfort

From the Puffy Editorial Team | 4 min read.
How to Elevate Crib Mattress: Ensuring Safety and Comfort

For many parents, elevating their baby’s crib mattress is a practical solution for health concerns or comfort. Understanding the correct and safe way to do this is crucial to ensure your baby’s safety and wellbeing.

Can You Elevate Crib Mattress?

Yes, you can elevate a crib mattress, but it’s essential to do it correctly:

  • Recommended by Pediatricians: In some cases, pediatricians recommend elevating the mattress to help with issues like reflux or congestion in infants.
  • Ensures Comfort: Proper elevation can make sleeping more comfortable for babies who need it.

Is It Safe to Elevate Crib Mattress?

Safety is paramount when it comes to elevating a crib mattress:

  • Follow Guidelines: Always adhere to safety guidelines provided by pediatricians and crib manufacturers.
  • Avoid High Angles: Excessive elevation can be unsafe. A gentle incline is usually recommended.

While ensuring your baby's comfort with a properly elevated crib mattress, it's equally important for parents to get restful sleep. After a long day of parenting, a Puffy Lux Mattress can be an excellent choice for parents, known for its supportive foam layers and cooling properties.

How to Safely Elevate a Crib Mattress

Elevating a crib mattress is a practice often recommended for specific infant health issues, but it must be done with utmost safety in mind. Here’s how to do it correctly:

  1. Consult Healthcare Professionals: Before making any changes, consult with your pediatrician. They can provide tailored advice based on your baby’s health needs and ensure that elevating the mattress is safe and appropriate.

  2. Choosing the Right Angle: A gentle incline is recommended, typically around 15 to 30 degrees. This angle is enough to provide relief without posing safety risks.

  3. Use a Commercial Wedge or Roll: Prefabricated wedges or rolls made specifically for crib mattresses are ideal. They are designed to provide the correct angle and support, ensuring the mattress remains stable.

  4. Ensure a Snug Fit: After placing the wedge or roll, make sure the mattress fits snugly in the crib. There should be no gaps between the mattress and the crib sides where the baby could potentially get trapped.

  5. Regular Safety Checks: Frequently inspect the crib to ensure that the mattress hasn’t shifted and that there are no gaps or sagging areas. The baby’s movement can sometimes cause the mattress to move, so regular checks are important.

  6. Monitor Your Baby: Keep a close eye on your baby to ensure they are comfortable and safe. If you notice any discomfort or safety issues, adjust the setup as needed.

Check out Puffy mattress reviews from real customers and see how we compare with other brands.

What to Put Under the Crib Mattress to Elevate

Choosing the right material for elevating a crib mattress is crucial for safety and effectiveness:

  1. Commercially Available Elevators: Look for wedges or crib mattress elevators that are specifically designed for this purpose. These products are made with safety in mind and are generally the best option.

  2. DIY Solutions:

    • If you opt for a homemade solution, ensure it is firm and stable. Cut a piece of solid foam to fit under the mattress. Cover it with a breathable, non-toxic fabric.
    • The DIY elevator should be one solid piece to avoid any shifting or uneven elevation.
  3. Avoid Soft Materials: Never use soft, malleable materials like pillows, blankets, or towels. These can create a suffocation hazard and are not stable enough to support the mattress safely.

  4. Check for Gaps: After placing the elevator under the mattress, ensure there are no gaps around the edges of the crib. The mattress should still fit tightly within the crib frame.

Puffy mattresses, designed for comfort and durability, offer a solution for parents seeking a consistently high-quality sleep experience. Just as a carefully elevated crib mattress supports a baby's sleep, it ensures parents don't compromise on their sleep comfort and health.

Additional Safety Tips for Crib Elevation

  • Avoid Soft Materials: Never use soft materials like blankets or pillows for elevation, as they can increase the risk of suffocation.
  • Monitor Your Baby: Regularly check on your baby to ensure they remain safe and comfortable.

Use our store locator to find the closest furniture or mattress store near you and feel the cloudlike comfort of our Puffy Mattress in person.


Elevating a crib mattress can be a helpful solution for specific health issues, but it must be done safely. By following these guidelines, parents can ensure their baby sleeps comfortably without compromising on safety.

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