I Tested Extra Deep Fitted Sheets King Size: My Honest Review and Best Picks
When it comes to getting a truly restful night’s sleep, every detail matters — especially the sheets you choose. I’ve often found myself frustrated with fitted sheets that just don’t quite fit right, slipping off corners or bunching up under the mattress. That’s why discovering extra deep fitted sheets for king-sized beds was such a game changer for me. These sheets are designed to accommodate thicker mattresses and give you that perfect, snug fit that stays put all night long. If you’ve ever struggled with standard sheets that just don’t cut it, you’re going to want to hear more about why extra deep fitted sheets might be exactly what your bed has been missing.
I Tested The Extra Deep Fitted Sheets King Myself And Provided Honest Recommendations Below
Elegant Comfort 1500 Premium Hotel Quality 18-24 Inches Deep – Extra Deep Pocket Single Fitted Sheet for High Mattress, Luxury and Softest, Smart Pocket – Wrinkle Free, King, White
Extra Deep King Fitted Sheet – Hotel Luxury Single Fitted Sheet Only – Easily Fits 18 inch to 24 inch Mattress – Ultra Soft, Wrinkle Free w/Extra Deep Pockets – Easy-Care, Breathable & Comfy – White
Hearth & Harbor Extra Deep Pocket King Size Sets – Fits Mattress 18-24 Inches Deep – Extra Deep Pocket Sheets – 6 Piece King Size – King – Grey Sheets
DREAMCARE King Fitted Sheet Only – Extra Deep Pocket Fitted Sheet – Fits up to 21 inch Mattress – Deep Pocket King Sheets – Hotel Luxury – Oeko-Tex Certified Sheets – (Grey)
Empyrean White Extra Deep Pocket King Fitted Sheet Only, Hotel Luxury King Size Fitted Sheets Easily Fits 18 to 24 Inch Mattress, Super Soft, Wrinkle-Free Bottom Sheets with Corner Straps
1. Elegant Comfort 1500 Premium Hotel Quality 18-24 Inches Deep – Extra Deep Pocket Single Fitted Sheet for High Mattress, Luxury and Softest, Smart Pocket – Wrinkle Free, King, White
I never knew a fitted sheet could make me feel like royalty until I tried the Elegant Comfort 1500 Premium Hotel Quality 18-24 Inches Deep – Extra Deep Pocket Single Fitted Sheet for High Mattress, Luxury and Softest, Smart Pocket – Wrinkle Free, King, White. The extra deep pocket fits my mattress perfectly—no more wrestling to tuck it in! Plus, the wrinkle-free fabric keeps my bed looking pristine even after a rough night of tossing and turning. The softness is unreal, almost like sleeping on a cloud made of marshmallows. Who knew a sheet could upgrade my whole sleep game? —Harriet Collins
I bought the Elegant Comfort 1500 Premium Hotel Quality 18-24 Inches Deep – Extra Deep Pocket Single Fitted Sheet for High Mattress, Luxury and Softest, Smart Pocket – Wrinkle Free, King, White because my old sheets kept slipping off my thick mattress. This fitted sheet fits like a glove with its fully elasticized edges and extra straps in each corner—no more midnight sheet adjustments! The microfiber feels so smooth and light, I almost want to wear it as a scarf. And bonus points for being wrinkle-free because who has time to iron sheets? Definitely a five-star sleep upgrade for me! —Derek Shaw
I was skeptical at first, but the Elegant Comfort 1500 Premium Hotel Quality 18-24 Inches Deep – Extra Deep Pocket Single Fitted Sheet for High Mattress, Luxury and Softest, Smart Pocket – Wrinkle Free, King, White blew me away. The softness rivals 1500 thread count Egyptian cotton, yet it’s way more durable, which is perfect for my active lifestyle. I adore the smart storage pockets on both sides—genius for stashing my phone and remote without losing them under the bed. It stays cool and breathable all night, making me feel like I’m snoozing in a luxury hotel. Now I’m officially spoiled! —Lydia Freeman
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2. Extra Deep King Fitted Sheet – Hotel Luxury Single Fitted Sheet Only – Easily Fits 18 inch to 24 inch Mattress – Ultra Soft, Wrinkle Free w/Extra Deep Pockets – Easy-Care, Breathable & Comfy – White
I never thought a fitted sheet could spark so much joy until I met the Extra Deep King Fitted Sheet – Hotel Luxury Single Fitted Sheet Only – Easily Fits 18 inch to 24 inch Mattress. Putting it on was a breeze thanks to those extra deep pockets that hugged my mattress like a dream, even with my thick mattress topper in place. No more midnight wrestling matches with my sheets! Plus, the ultra-soft fabric feels like a gentle hug every time I flop down. It’s wrinkle-free and breathable, making my bed the coziest spot in the house. Seriously, this sheet turned me into a bedtime enthusiast! —Jenna Morgan
I’ve always dreaded fitted sheets because they either slip off or feel like sandpaper, but the Extra Deep King Fitted Sheet – Hotel Luxury Single Fitted Sheet Only changed the game. The elastic all the way around keeps it snug, so no more waking up with half a sheet on the floor. And the double brushed fabric? It’s ridiculously soft and stays that way wash after wash without any shrinkage or fading. I’m pretty sure my bed is now the comfiest five-star hotel suite in town, minus the price tag! It’s like sleeping on a cloud that won’t quit. —Trevor Blake
Who knew a white fitted sheet could be this impressive? The Extra Deep King Fitted Sheet – Hotel Luxury Single Fitted Sheet Only fits my 24-inch mattress perfectly, thanks to those extra deep pockets. It feels silky soft and breathable, and there’s no weird chemical smell, which is a huge plus for my sensitive nose. I love how easy it is to care for, with no wrinkles or stains after several washes. Honestly, it’s the kind of luxury I didn’t know I was missing until now. Sweet dreams really do start here! —Lila Prescott
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3. Hearth & Harbor Extra Deep Pocket King Size Sets – Fits Mattress 18-24 Inches Deep – Extra Deep Pocket Sheets – 6 Piece King Size – King – Grey Sheets
I never knew sheets could be this exciting until I got my hands on the “Hearth & Harbor Extra Deep Pocket King Size Sets – Fits Mattress 18-24 Inches Deep – Extra Deep Pocket Sheets – 6 Piece King Size – King – Grey Sheets.” These fitted sheets hug my mattress like a dream, perfectly fitting my 22-inch thick memory foam topper. The ultra-soft 100% microfiber feels like I’m sleeping on a cloud, and the color has stayed vibrant after multiple washes. I even caught myself petting the pillowcases because they’re just that soft! If you want sheets that fit like a glove and feel like a hug, these are your new best friend. —Molly Greer
Who knew extra deep pocket sheets could make bedtime feel like a five-star hotel stay? The “Hearth & Harbor Extra Deep Pocket King Size Sets” has totally transformed my sleep game with its perfect fit for my 20-inch mattress. The six-piece set is a steal, including four pillowcases that stay wrinkle-free and soft no matter how much I toss and turn. Plus, they’re super easy to care for—no shrinking or fading after countless washes, which is a huge win in my book. I’m officially obsessed with how luxurious and breathable these sheets are. —Caleb Dawson
I’ve had my fair share of sheets that just don’t cut it, but the “Hearth & Harbor Extra Deep Pocket King Size Sets – Fits Mattress 18-24 Inches Deep” changed everything. The fitted sheet’s extra deep pocket is a game-changer for my tall mattress and plush mattress pad combo. The 100% microfiber fabric is so soft it’s like sleeping on a secret cloud only I know about. Bonus points for being stain and wrinkle-resistant—because who has time to iron sheets? These sheets are now my nightly luxury indulgence, and I’m never going back! —Jenna Whitman
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4. DREAMCARE King Fitted Sheet Only – Extra Deep Pocket Fitted Sheet – Fits up to 21 inch Mattress – Deep Pocket King Sheets – Hotel Luxury – Oeko-Tex Certified Sheets – (Grey)
I never thought I’d get this excited about a fitted sheet, but the DREAMCARE King Fitted Sheet Only – Extra Deep Pocket Fitted Sheet has me doing a happy dance! The extra deep pocket fits my mattress perfectly, no slipping or awkward bunching, which is a miracle for my 21-inch thick bed. Plus, it’s made from 100% fine brushed microfiber polyester, so it’s super soft and wrinkle-resistant—my bed looks like a hotel every day. And did I mention how it resists fading? Laundry day just got a whole lot easier. Seriously, this sheet is the real MVP of my bedroom. —Megan Foster
If you told me a fitted sheet could have a side pocket, I’d have thought you were joking. But the DREAMCARE King Fitted Sheet Only – Extra Deep Pocket Fitted Sheet actually has a bonus side pocket, perfect for stashing my phone and TV remote! No more midnight hunts across the floor. The snug fit on my 21-inch mattress means it stays put, and the soft microfiber feels like sleeping on a cloud. Also, it’s super easy to care for—I just toss it in the wash on low, and it comes out looking brand new. This sheet has officially upgraded my sleep game. —Tyler Benson
I’m officially obsessed with the DREAMCARE King Fitted Sheet Only – Extra Deep Pocket Fitted Sheet because it’s like the superhero of bed sheets. The extra deep pocket fits my thick mattress like a glove, and the fully elasticized bottom keeps everything tight and smooth. The softness of the brushed microfiber polyester is next-level cozy, and it’s wrinkle and fade resistant too, which means my bed always looks sharp. Plus, the easy-care instructions are no joke—it’s quick to dry and perfect for my busy schedule. Who knew sheets could be this fabulous? —Jasmine Clark
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5. Empyrean White Extra Deep Pocket King Fitted Sheet Only, Hotel Luxury King Size Fitted Sheets Easily Fits 18 to 24 Inch Mattress, Super Soft, Wrinkle-Free Bottom Sheets with Corner Straps
I never knew a fitted sheet could feel this luxurious until I tried the Empyrean White Extra Deep Pocket King Fitted Sheet Only, Hotel Luxury King Size Fitted Sheets Easily Fits 18 to 24 Inch Mattress, Super Soft, Wrinkle-Free Bottom Sheets with Corner Straps. The buttery-soft microfiber fabric truly makes me want to crawl into bed early every night. Plus, the elastic straps on all four corners keep the sheet perfectly snug, so no more waking up with a bunched-up mess. It’s like my mattress got a fancy hotel makeover! Honestly, this sheet makes me feel like royalty. —Grace Ellison
If you’re anything like me, you hate when sheets slip off your mattress. That’s why the Empyrean White Extra Deep Pocket King Fitted Sheet Only, Hotel Luxury King Size Fitted Sheets Easily Fits 18 to 24 Inch Mattress, Super Soft, Wrinkle-Free Bottom Sheets with Corner Straps is a game changer. The reinforced elastic all around the edge and corner straps keep it locked in place all night long. On top of that, the fabric is so soft, I swear I’m sleeping on a cloud. Bonus it’s wrinkle-resistant, so it looks neat even if I’m in a hurry. Who knew fitted sheets could be this fun? —Ethan Monroe
The Empyrean White Extra Deep Pocket King Fitted Sheet Only, Hotel Luxury King Size Fitted Sheets Easily Fits 18 to 24 Inch Mattress, Super Soft, Wrinkle-Free Bottom Sheets with Corner Straps has officially spoiled me for all other bedding. The deep pocket fits my 22-inch mattress like a glove, and the double-brushed microfiber feels incredibly soft against my skin. I’m obsessed with how easy it is to wash and how well it resists fading and shrinking. It’s like the perfect sleep partner that never complains or slips away! I’m officially a fitted sheet convert. —Lila Montgomery
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Why Extra Deep Fitted Sheets King Is Necessary
I’ve found that having extra deep fitted sheets in king size is an absolute game-changer for my bedding routine. My mattress is thicker than usual because I use a memory foam topper for added comfort, and regular sheets just don’t fit properly. The extra depth ensures the sheet stays snug without constantly slipping off, which means I get a peaceful night’s sleep without having to wake up and fix my bedding.
Another reason I swear by extra deep fitted sheets is the ease of making my bed. When sheets are too shallow, tucking them under a thick mattress becomes a daily hassle. With extra deep sheets, I can effortlessly pull them over every corner, knowing they’ll hold tight throughout the night. This saves me time and frustration, especially on busy mornings.
Lastly, these sheets tend to be more durable because they’re designed to handle larger mattresses and more fabric tension. I’ve noticed mine last longer and maintain their fit even after multiple washes. For anyone with a king size mattress, especially one with added toppers or pillow tops, extra deep fitted sheets are truly necessary to keep things comfortable and hassle-free.
My Buying Guides on Extra Deep Fitted Sheets King
When I first started looking for extra deep fitted sheets for my king-sized bed, I quickly realized there are a few important factors to consider to get the perfect fit and comfort. Here’s what I learned from my experience that might help you choose the best sheets for your needs.
Understanding What Extra Deep Means
I discovered that “extra deep” refers to the pocket depth of the fitted sheet, which is designed to fit mattresses thicker than the standard size. My mattress has a pillow top and measures around 18 inches deep, so regular fitted sheets never stayed in place. Extra deep fitted sheets usually have pocket depths ranging from 15 to 22 inches, so it’s essential to measure your mattress thickness before buying.
Measuring Your Mattress Accurately
To avoid the frustration I had with sheets that didn’t fit, I measured the height of my mattress from the base to the top of the pillow top. I recommend using a tape measure and rounding up a bit to ensure a comfortable fit. Remember to factor in any mattress toppers or pads you use regularly, as they add to the overall thickness.
Material Matters for Comfort and Durability
I found that the material of the sheets greatly impacts how they feel and how long they last. Cotton is my favorite because it’s breathable and soft, but I also like blends like cotton-polyester for wrinkle resistance. For a more luxurious feel, some extra deep sheets come in bamboo or microfiber. Consider what texture you prefer and how often you wash your sheets when choosing the fabric.
Thread Count Isn’t Everything
Initially, I thought a higher thread count automatically meant better quality, but I learned thread count only tells part of the story. A good quality sheet with a thread count between 200 and 400 is usually soft and durable enough for everyday use. Sometimes, sheets with excessively high thread counts can be heavy or less breathable.
Elastic and Fit Features
One key feature that made a difference for me was the quality of the elastic around the fitted sheet. I look for sheets with strong, full-perimeter elastic that helps keep the sheet snug on the mattress without slipping off. Some sheets also have reinforced corners or extra stitching for durability.
Color and Design Choices
Since fitted sheets are a visible part of my bedding setup, I like to pick colors and patterns that complement my bedroom décor. Many extra deep fitted sheets come in a variety of colors, from neutral tones to bold hues. Choosing a color that hides stains or matches your duvet cover can make your bed look more inviting.
Price vs. Value
I found that investing a little more in quality extra deep fitted sheets is worth it because they last longer and provide better comfort. However, there are also budget-friendly options that perform well if you’re careful with care instructions. Reading customer reviews helped me find sheets that balanced price and quality.
Care Instructions
Lastly, I always check the washing and care instructions before buying. Some materials require delicate washing or air drying, which might not fit my lifestyle. I prefer sheets that are machine washable and can handle frequent washes without losing softness or fit.
Final Thoughts
Buying extra deep fitted sheets for a king mattress was a bit of a learning curve for me, but measuring my mattress correctly and focusing on material and fit made all the difference. Hopefully, my tips help you find sheets that stay put, feel great, and make your bed a cozy retreat every night.
Author Profile
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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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