August 14, 2024 6 min read

Having a thick mattress means more comfort and support, but it can also pose a challenge when it comes to finding sheets that fit. Fortunately, a deep pocket sheet offers the perfect solution for those with tall mattresses and thicker mattresses to ensure a snug, comfortable fit. If you’re wondering whether deep pocket sheets are a perfect fit for thick mattresses, you’re in luck. We’ve gathered some helpful tips and information to help you discover the best deep pocket fitted sheets for your specific mattress size.

What Are Deep Pocket Sheets?

So, what are deep pocket sheets, and what does deep pocket sheets mean? This term refers to sheets that are specifically designed to fit over a thick mattress, and/or over mattresses with a pillow or memory foam topper. While a standard pocket depth fits mattresses that are up to 14 inches thick, deep pocket sheets are larger to fit thicker, taller, mattresses. Not only is this deep pocket bedding “thicker,” but it also usually has some special features like stretchy elastic edging and deeper corners to ensure a snug, secure fit throughout the night, even if you toss and turn. You can also purchase a deep pocket mattress cover if you have a thicker mattress.

Sand linen sheets Blue stonewashed linen beddings

Why Thick Mattresses Need Deep Pocket Sheets

Blue deep pocket beddings light grey fitted sheets

Most memory foam and pillow-top mattresses are thicker than a standard mattress, so they require bedding that fits snugly. This may also apply if you use a mattress topper. If you have bed sheets without deep pockets but have a thicker mattress, you’ll likely end up facing several challenges. Some of the most common issues with regular sheets on a thicker mattress include the fitted sheet popping off in the middle of the night, the sheets bunching up, and providing insufficient coverage of your mattress.

There are several benefits to using deep pocket bedding sets, including:

  • A deep pocket fitted sheet will stay secure on your bed to prevent slipping.
  • Using the right deep pocket sheet enhances comfort for a better night’s sleep.
  • With the right coverage, you’ll also improve mattress longevity, protecting your investment and preventing excess wear and tear.
Flax linen bed sheets

How to Measure Your Mattress for Deep Pocket Sheets

Now, let’s look at how to get measurements of deep pocket sheets by determining the mattress thickness and depth.

  • Remove all bedding from your bed but leave any mattress toppers or mattress pads on.
  • Measure your mattress from the highest point to the lowest point using a tape measure – make sure you write it down.
  • Be sure to measure the mattress in several different places, then use the deepest measurement you find.
  • Once you’ve recorded the deepest measurement you find, this will be the final dimensions for your deep pocket bed sheets.

Here are some examples of what sheet dimensions correspond to various mattress depths. This will make it easier when you go to buy deep pocket sheets.

  • Standard: These standard sized sheets are bed sheets without deep pockets and measure approximately 14 inches deep and are designed to fit a regular mattress.
  • Deep: A true deep pocket sheet will measure between 16 and 18 inches deep.
  • Extra deep: An extra deep pocket sheet fits even the thickest mattresses and typically measures between 18 and 22 inches deep.

Materials and Fabrics: Choosing the Best Deep Pocket Sheets

Here are some popular materials and fabrics to consider when you’re looking for the best deep pocket sheets.

  • Cotton sheets: Cotton is lightweight, breathable, and easy to care for. Look for quality organic cotton sheets for a sustainable, hypoallergenic set of deep pocket sheets and try extra deep pocket sheets flannel material comprised of cotton during the winter to keep you warm.
  • Microfiber: Not only is microfiber incredibly soft, but it’s also very durable, making it a great option for deep pocket sheets.
  • Linen: This material is sustainable, breathable, and linen sheets have a luxurious crisp feel that makes sleeping a luxe experience that’s excellent for hot sleepers.
  • Silk and Bamboo: Both silk and bamboo are natural materials that provide you with a premium option and an extra touch of comfort with a silky-smooth feel. Eucalyptus sheets are another great alternative.
  • Hypoallergenic Options: If you have allergies or sensitive skin, choose sheets constructed of hypoallergenic materials such as organic cotton or linen to keep you comfortable.
Blue linen sheets

Top Features to Look for in Deep Pocket Sheets

Whether you have a queen bed size or a king bed size, here are some vital features to look for when choosing deep pocket sheet sets:

  • Elastic All Around: Choose sheets with stretchy elastic all around the edges to ensure a snug, secure fit so they don’t slip off your mattress.
  • Durable Stitching: The best deep pocket sheets should have durable stitching throughout to ensure long-lasting use.
  • Wrinkle Resistance: Keep an eye out for sheets made of wrinkle-resistant materials to help maintain a neat appearance.
  • Temperature Regulation: If you sleep hot or cold at night, choose deep pocket sheets made of breathable, moisture-wicking, temperature-regulating materials to ensure maximum comfort.
  • Easy Maintenance: Deep pocket sheets that are machine washable and resistant to fading ensure easy care and maintenance.

Tips for Maintaining Deep Pocket Sheets

From a twin bed size all the way to a California bed size, it’s important to maintain your deep pocket sheets property. Her are some tips to help you maintain your new sheets:

  • Proper Washing Techniques: Always follow the care tag instructions when washing and drying your sheets. Doing this will prevent damage to the fabric, prevent shrinkage, and will keep the sheets in good condition longer.
  • Storage Advice: Always fold your sheets before storing them and keep them in a cool, dry place out of sunlight to protect them from fading, wrinkles, and other damage.
  • Frequency of Replacement: If you use the same sheets every night, it’s best to replace them every year to two years for optimal comfort and hygiene. We recommend that you purchase at least two sets so you can rotate them between washing, which also prolongs their lifespan.

Common Misconceptions About Deep Pocket Sheets

There are a few common misconceptions when it comes to deep pocket sheets. Let’s debunk the myths to help you make the best purchase decision for you.

  • Myth vs. Reality: Many people believe if you need deep pocket sheets, they’re extremely hard to find, or they’re too expensive. However, these sheet sets are becoming more popular than ever, and more manufacturers are selling them than ever before. And, since they come in all kinds of materials, the prices vary to fit any budget.
  • Why Investing in Quality Matters: Paying more for good sheets can contribute to better sleep, which means you’ll feel more rested and be healthier in the long run. If you have an adjustable bed, be sure to look for the best deep pocket sheets for an adjustable bed to fit your specific mattress type.

Final Thoughts on deep pocket sheets

Deep pocket sheets are specially designed to accommodate thicker mattresses, preventing your sheets from slipping, bunching, and becoming uncomfortable during the night. Make sure you measure your mattress (without the bedding) to determine which option is right for you. When you invest in deep pocket sheets, you’ll enjoy a better night’s sleep for many nights to come.

Frequently Asked Questions (FAQs)

How deep are deep pocket sheets?

Regular deep pocket fitted sheets are approximately 16-18” deep, while extra deep pocket sheets measure between 18-22” deep.

When would I need to use deep pocket sheets?

If you use a mattress topper, have a pillowtop mattress, or if you’ve recently purchased a taller or extra thick mattress, you’ll want to use deep pocket sheets to keep them in place. Make sure you measure your mattress at its highest point to determine the total thickness (anything over 14 inches thick is likely to need a deep pocket sheet).

Which deep pocket sheets are the best?

Aside from choosing the right size, the best deep pocket sheets should be made of super soft, breathable, wrinkle free materials. Look for options like organic cotton or linen that meet the Global Organic Textile Standard.