An 11-inch mattress is within the stated fit range of all five sheets below, but pocket depth is only part of the fit: mattress size, any topper, and the sheet’s elastic design matter too. These picks are fitted sheets sold on their own, not complete sheet sets. Check the selected size and the product listing’s depth details before ordering, especially where the specifications conflict.
Quick Comparison
| Product | Listed fit | Material and design | Best for |
|---|---|---|---|
| N&Y HOME 4-Way Stretch Fitted Sheet | Up to 13 inches, according to the description | Stretch-knit microfiber and spandex; all-around elastic | Stretch and a snug feel |
| CGK Unlimited Full Fitted Sheet | 8–16 inches | Brushed microfiber; all-around elastic | A Full mattress with a topper or pad |
| N&Y HOME Stretchy Full Fitted Sheet | Up to 15 inches, according to the description | Stretch-knit microfiber and spandex; all-around elastic | A Full bed or adjustable mattress |
| Utopia Bedding Queen Fitted Sheet | Up to 15 inches | Brushed microfiber; all-around elastic | A Queen mattress and simple care |
| Utopia Bedding King Fitted Sheet | Up to 15 inches | Brushed microfiber; all-around elastic | A King mattress and easy-care fabric |
Our Picks: Best Fitted Sheet For 11 Inch Deep Mattress reviews
Best Stretch-Knit Option: N&Y HOME 4-Way Stretch Fitted Sheet
This taupe N&Y HOME sheet is a fitted sheet only, made from a microfiber-and-spandex knit. Its four-way stretch is designed to flex over the mattress, while elastic around the bottom helps keep the edges in place. The description says it fits mattresses up to 13 inches deep, giving an 11-inch mattress room within the stated range.
The jersey-like knit may suit you if you prefer a soft, flexible feel over a crisp woven sheet. The stretch can also be useful when making a bed that is awkward to reach or has an unusual shape. However, the listing contains conflicting depth information: its description states a fit up to 13 inches, while a separate product detail lists a 5-inch pocket depth. Confirm the specifications for your selected size before buying.
One more important detail: this listing identifies the sheet as King size, while the size information includes other options. Select the exact size you need rather than relying on the title alone. It is a good candidate for stretch and comfort, but the conflicting specifications make checking the listing especially important.
Pros:
- Four-way stretch knit is designed to flex around the mattress.
- All-around elastic helps hold the sheet in place.
- Soft, T-shirt-like microfiber and spandex fabric.
- Description states a fit for mattresses up to 13 inches deep.
Cons:
- Depth details in the listing conflict, so confirm the selected size’s specifications.
- Only one fitted sheet is included; there is no flat sheet or pillowcase.
Verdict: Consider it if you want a stretchy knit and your selected size clearly matches your bed, but verify the pocket-depth details before ordering.
Best Full-Size Range: CGK Unlimited Full Fitted Sheet
This Full-size sheet is made from brushed microfiber and is listed for mattresses from 8 to 16 inches deep. That range covers an 11-inch mattress and leaves room for a topper or pad, provided the combined height stays within the stated maximum. Its 360-degree elastic is intended to wrap around the mattress rather than rely on corner-only elastic.
The fabric is described as breathable, wrinkle resistant, and easy to care for, with a moisture-wicking design. It is also listed as OEKO-TEX MADE IN GREEN certified. Those features make it a practical choice if you want a single Full fitted sheet with a broad stated depth range. Its main limitation is size: it is not the right option for a Queen or King mattress.
Compared with the N&Y HOME stretch-knit options, this sheet uses brushed microfiber rather than a highly stretchy jersey-style knit. Choose it if you want a straightforward Full sheet with a clearly stated 8–16-inch fit range. As with any deep-pocket sheet, measure the mattress together with any topper before ordering.
Pros:
- Listed to fit mattresses from 8 to 16 inches deep.
- All-around elastic is designed to reduce shifting and bunching.
- Brushed microfiber is described as soft, breathable, and easy care.
- Made in Green certification is listed in the product details.
Cons:
- Available here in Full size only.
- Microfiber may not suit shoppers looking specifically for cotton bedding.
Verdict: This is a strong Full-size pick for an 11-inch mattress, especially if you use a topper and the combined depth remains within its stated range.
Best Stretchy Full Sheet: N&Y HOME Jersey-Knit Fitted Sheet
This Full-size N&Y HOME sheet pairs a jersey-style microfiber-and-spandex knit with four-way stretch and elastic around the bottom. The description states that it fits mattresses up to 15 inches deep, so an 11-inch mattress falls within that range. It is sold as one fitted sheet, not as a set.
The flexible fabric may help the sheet stay smooth on a bed that moves or adjusts. The product details describe it as soft, breathable, and wrinkle resistant, and the design may be more forgiving than a less-stretchy woven sheet. Some users report that it stays neat on adjustable beds and works with a mattress topper, but the result will depend on the bed’s dimensions and total depth.
There is a specification mismatch to be aware of: the description says the sheet fits up to 15 inches, while a separate product detail lists the pocket depth as 1 centimeter. Check the current size-specific listing before purchasing. If the fit range is confirmed for your chosen Full size, this is a useful alternative to the CGK sheet for shoppers who prefer a stretchy knit.
Pros:
- Four-way stretch and all-around elastic are designed to keep the sheet secure.
- Description states a fit for Full mattresses up to 15 inches deep.
- Jersey-knit fabric offers a soft, flexible feel.
- Users report that it can work well on adjustable beds and with toppers.
Cons:
- Product details conflict about pocket depth, so verify the selected size.
- Only the fitted sheet is included.
Verdict: Pick this Full sheet if you want a stretchy knit, but confirm the depth specifications on the size you plan to order.
Best Queen Pick: Utopia Bedding Queen Fitted Sheet
This Queen fitted sheet is made from brushed polyester microfiber and is listed with a 15-inch pocket. It is designed for a Queen mattress measuring 60 by 80 inches, so it has a stated depth range that accommodates an 11-inch bed. All-around elastic helps draw the sheet beneath the mattress for a snug fit.
The care instructions call for machine washing and say the fabric is treated to resist shrinkage and fading. Buyers often appreciate the practical combination of a fitted sheet sold on its own and a pocket deep enough for a taller mattress. That can be helpful if you already have flat sheets and pillowcases and only need to replace the bottom sheet.
Unlike the N&Y HOME options, this sheet is not described as a four-way stretch knit. Its fit depends more on selecting the correct Queen dimensions and using the elastic as intended. The listing describes the microfiber as breathable and cotton-like, but it remains polyester microfiber—not cotton.
Pros:
- 15-inch pocket depth gives an 11-inch mattress room within the listed fit range.
- All-around elastic helps secure the sheet under the mattress.
- Machine washable and described as shrink and fade resistant.
- Sold as a fitted sheet only for shoppers who do not need a full set.
Cons:
- Queen size only in this listing.
- Polyester microfiber is not a natural cotton fabric.
Verdict: For a Queen mattress, this is a straightforward choice with a stated 15-inch pocket and easy-care microfiber construction.
Best King Pick: Utopia Bedding King Fitted Sheet
This King-size fitted sheet is made from brushed microfiber and has a listed 15-inch pocket depth. It is designed for a King mattress measuring 78 by 80 inches, giving an 11-inch mattress room within the stated depth limit. Its all-around elastic is intended to help pull the fabric under the mattress and keep the corners in place.
The polyester fabric is described as soft, breathable, and resistant to shrinkage and fading. Machine-wash care makes it a practical option for regular use, and the sheet is sold on its own. People who have used this style often value the straightforward fit and the option to replace a fitted sheet without buying extra pieces.
As with the Queen version, this is a basic microfiber design rather than a jersey-knit sheet with four-way stretch. It may be a better match if you want a traditional fitted-sheet feel and a clear King size. Measure your mattress and any topper together, particularly if their combined depth approaches the stated 15-inch maximum.
Pros:
- Listed with a 15-inch pocket for deeper mattresses.
- All-around elastic helps hold the sheet beneath the mattress.
- Machine-washable microfiber is described as fade and shrink resistant.
- King sizing is specified for a 78-by-80-inch mattress.
Cons:
- King size only in this listing.
- Microfiber does not provide the same fabric feel as cotton or jersey knit.
Verdict: This is a practical King option for an 11-inch mattress if you want a fitted sheet with a stated 15-inch pocket and simple machine-wash care.
How to Choose a Fitted Sheet for an 11-Inch Mattress
Measure the mattress and topper together
Measure the mattress from its base to its highest point, including any topper or pad you plan to leave on the bed. An 11-inch mattress without a topper may fit differently from an 11-inch mattress with extra bedding on top. Compare the total height with the product’s stated pocket-depth range, and leave some room so the corners can tuck under comfortably.
Match the sheet to your mattress size
Check the listed size as carefully as the pocket depth. Full, Queen, and King sheets are not interchangeable, and a close-looking size may still have different length or width dimensions. If you have an adjustable bed, RV mattress, or another nonstandard shape, confirm that the exact option is intended for your mattress before placing an order.
Look for a secure elastic design
All-around elastic runs along the sheet’s full edge and is intended to help keep it under the mattress. A stretchy knit can also flex over corners and may be useful on an adjustable bed. Neither design guarantees a perfect fit if the sheet is the wrong size or the combined mattress depth exceeds its stated range.
Choose a fabric feel you like
The options here use microfiber, with some blended with spandex for added stretch. Brushed microfiber is described as soft and easy to care for, while jersey-style knit has a more T-shirt-like feel. If you are specifically looking for cotton, these products may not meet that preference; check the material listed for the exact option you are considering.
Check what comes in the package
All five products are listed as fitted sheets only. They do not include a flat sheet or pillowcases, so they are most useful if you already have those pieces or only need to replace the fitted sheet. Confirm the package contents on the product page in case options differ by size or color.
Resolve conflicting product specifications
A product description and its specification table do not always show the same pocket-depth information. This is especially important for the N&Y HOME options in this guide, where the listed depth details conflict. Check the details for the exact size and color you plan to buy, and do not rely on a general description if another specification gives a different measurement.
Frequently Asked Questions
Will a 15-inch pocket sheet fit an 11-inch mattress?
Based on the stated depth, an 11-inch mattress is within a 15-inch pocket sheet’s listed range. Measure any topper or pad along with the mattress to make sure the total height remains within that range.
Is an 11-inch mattress considered deep?
It is deeper than some standard mattresses, but it is within the stated fit ranges of the products in this guide. The best fit still depends on the sheet’s exact size, pocket depth, and the mattress’s total height.
Do these products include a flat sheet and pillowcases?
No. Each product is listed as one fitted sheet only. Look for a separate sheet set if you also need a flat sheet or pillowcases.
Which option is best for a Full mattress with a topper?
The CGK Unlimited Full sheet has a stated fit range of 8 to 16 inches, which may leave room for a topper on an 11-inch mattress. The N&Y HOME Full sheet description also states a fit up to 15 inches, but its separate pocket-depth detail conflicts, so verify that listing before ordering.
Can I use a King sheet on an adjustable bed?
Only if the mattress itself is King size and the sheet’s dimensions and pocket depth are suitable. The N&Y HOME listings describe their stretchy material as suitable for adjustable beds, but confirm that the specific size matches your mattress.
Are microfiber sheets the same as cotton sheets?
No. Microfiber is a polyester-based fabric, while cotton is a different material. The products here are described as microfiber or microfiber blends, so check the fabric details if you have a specific material preference.
What should I do if the pocket-depth information does not match?
Check the specifications for the exact size and color you intend to purchase. If the listing still shows conflicting measurements, choose an option with a clear fit range or contact the seller for clarification before ordering.
Final Recommendation
For a Full mattress, the CGK Unlimited sheet has the clearest stated depth range at 8–16 inches. For a Queen or King bed, the matching Utopia Bedding sheet offers a stated 15-inch pocket. If you prefer a stretchy jersey-style feel, consider N&Y HOME, but first verify its size-specific depth details because the supplied specifications conflict. In every case, measure your mattress with any topper and confirm the fitted-sheet size before buying.
