Disclosure: As an Amazon Associate, reviewstook.com earns from qualifying purchases. Links to Amazon on this page are affiliate links; they cost you nothing extra. Listing details such as price and availability change often, so check the current Amazon listing before you buy.
A sham is only as good as what sits inside it. Slide a tired, flat pillow into a crisp decorative sham and the corners collapse, the front sags, and the whole bed looks unfinished. This guide to the best pillows for shams focuses on the part most shoppers overlook: matching the insert to the cover. We cover euro shams, king shams, standard shams and the common 20 x 26 sham, and we look at which fills hold a shape instead of slumping.
It is written for anyone dressing a bed for display, refreshing a guest room, or replacing the inserts that came with a bedding set. You will get a comparison table, five specific pillows with their trade-offs, a few quick picks by situation, and plain advice on sizing, fill and care. We keep the language simple and stick to what the makers publish.
Quick Comparison
| Product | Best for | Main point | Link |
|---|---|---|---|
| Utopia Bedding Throw Pillows Insert 26 x 26 Inches | Euro shams | Square shape built for large covers | Check on Amazon |
| Beckham Hotel Collection Bed Pillows King Size Set of 2 | King shams | Long, full pillows with gel fiber fill | Check on Amazon |
| Amazon Basics Down Alternative Bed Pillows Standard | Standard shams | Simple polyester fill in a cotton blend cover | Check on Amazon |
| Utopia Bedding Bed Pillows for Sleeping Queen | Roomy 20 x 26 style shams | Plush fiber fill that fills out corners | Check on Amazon |
| Linenspa Essentials Bed Pillows Standard Size | Guest room sets | Easy to replace in matched pairs | Check on Amazon |
How These Options Were Chosen
We started from the shapes that shams actually come in, then looked for pillows that match those shapes and use a fill that keeps its form. Each pick comes from manufacturer listings and published specifications. We have not used these products ourselves, so you will not find claims about long-term wear here.
We favored well-known lines with clear size options, because a sham insert is a sizing decision first and a comfort decision second. Fill type, pillow dimensions and care instructions mattered more than brand story. Where a detail varies by listing, we say to check it before you buy.
The Best Pillows for Shams
Utopia Bedding Throw Pillows Insert 26 x 26 Inches Pack of 2
Euro shams are the big square ones that stand upright against the headboard, and they are the hardest to fill well. A pillow made for a different shape leaves the corners empty. This Utopia Bedding insert is a square 26 x 26 inch pillow, so it lines up with a typical euro sham without much stretching.
The fill is polyester fiber in a woven cover, sold as a pair. That means you can dress two euro shams at once and keep them matching. Fiber fill is light and easy to fluff, which helps when you restyle the bed each morning.
The trade-off is structure. Fiber fill gives a soft look, not a rigid one, so a sham with a stiff, tailored front may look a little relaxed. Fluff the pillow before each use and it should stand up decently against the headboard.
Who it suits: anyone with 26 x 26 euro shams who wants a plain, uncomplicated insert. Who should skip it: buyers who want a very firm, architectural look, or who need a different dimension. Check the listing for the exact size and pack count before ordering.
Beckham Hotel Collection Bed Pillows for Sleeping King Size Set of 2
King shams run about 20 x 36 inches, and a standard pillow rattles around inside one. A king pillow is the straightforward answer, and this Beckham Hotel Collection set pairs two of them in the matching size. The fill is a gel-style fiber, with the maker describing a soft but full feel.
For shams, the useful point is the length. The pillow runs close to the width of a king bed, so the sham ends look filled out instead of limp. Two pillows also let you stack a full row across the head of the bed.
The trade-off is bulk. King pillows take up real storage room and need a bigger washing machine if you plan to launder them. Read the care label before you toss them in.
Who it suits: king bed owners who want a stuffed, hotel-style row of shams. Who should skip it: anyone with a queen bed or a tight closet, since the extra length may feel oversized. Confirm the dimensions on the listing, as pillow sizes can vary by a small amount between makers.
Amazon Basics Down-Alternative Bed Pillows Standard Soft Density Set of 2
The standard sham, usually 20 x 26 inches, is the most common cover in any bedding set. This Amazon Basics down-alternative pillow comes in a standard size and is filled with polyester fiber meant to imitate down, wrapped in a cotton blend shell.
Because it is a down alternative, there are no feathers to poke through a thin sham fabric, and the fill is simple to launder if the label allows. Soft density means it compresses easily, which makes it a good fit for shams that are meant to look gently plump instead of stiff.
The trade-off is that soft fill can flatten sooner, so plan on fluffing it. It is also a plain pillow without extras like piping or a gusset, so it will not add much shape by itself.
Who it suits: people filling standard shams in a guest room or a first apartment. Who should skip it: shoppers who want a high, structured profile for display. Look at the listing for the density options, because the same line is sold in several firmness choices.
Utopia Bedding Bed Pillows for Sleeping Queen Size 2 Pack
Plenty of people find that a queen pillow, roughly 20 x 30 inches, fills a 20 x 26 sham more fully than a pillow cut exactly to size. The extra few inches push into the corners and stop the cover from looking empty at the edges.
This Utopia Bedding pack is a plush fiber-filled pillow with a brushed fabric cover, sold two to a set. The fiber is soft and bounces back after squeezing, and it is a handy option if your sham has a flange or border that you want to see pushed forward.
The trade-off is the fit. A queen pillow inside a standard sham can look crowded if the cover is a snug weave, and you may need to shape it by hand each time. Try one in your sham before you commit to a full set.
Who it suits: buyers who like a generously stuffed sham and are happy to adjust it. Who should skip it: anyone whose shams are tailored and tightly seamed. Always compare the pillow dimensions on the listing with the cover size on your bedding tag.
Linenspa Essentials Bed Pillows Standard Size 2 Pack
Sometimes the goal is not a showpiece. A spare room needs a tidy pair of inserts, and the sham mostly needs something sensible behind it. The Linenspa Essentials pillow comes as a standard-size pair with fiber fill, which makes replacements simple when one gets worn.
Buying matched pairs matters more than it sounds. Two pillows that were stuffed by the same maker tend to sit at the same height, so a row of shams looks even from the door.
The trade-off is that this is a basic pillow. It will not give you a hotel-style crown or a sculpted edge, and the fiber may settle over time. Fluffing and rotating help.
Who it suits: guest rooms, rentals and kids rooms where the shams are mostly for looks. Who should skip it: decorators chasing a dramatic, high-loft effect. Read the listing for current size and cover details before buying.
Best for Euro Shams
For the large square cover, the Utopia Bedding 26 x 26 insert is the cleanest match on this list. Its shape follows the sham, so you are not stuffing a rectangle into a square. If you want even more fullness, some decorators size the insert a bit above the cover, but check what your sham maker recommends.
Best for King Shams
The Beckham Hotel Collection king set is the natural pick. King shams are long, and a pillow that falls short leaves the ends hollow. A true king pillow runs the full length, so the sham keeps a straight top edge across the bed.
Best for Standard 20 x 26 Shams
The Amazon Basics standard pillow is the easy answer for a regular 20 x 26 cover, especially in a soft density. If you like a plumper look, the queen-size Utopia pillow is the alternative to try, since the extra length fills the corners.
Best for Guest Rooms
For a room that is used now and then, the Linenspa Essentials pair keeps things simple. Matching inserts are easy to replace, and you do not have to think about them. A quick fluff when guests arrive is usually enough.
How to Choose Pillows for Shams
Start with the label. Most bedding sets list sham sizes: standard is about 20 x 26 inches, queen about 20 x 30, king about 20 x 36, and euro about 26 x 26. If the tag is gone, lay the sham flat and measure edge to edge, ignoring any flange or border. That measurement tells you the insert size to shop for.
Next, think about fit. Many decorators choose an insert the same size as the sham for a smooth, tailored look, and a slightly larger insert for a fuller, plumper one. The point is that an insert much smaller than the cover will look slack, and one far too large will distort the seams. Your sham fabric matters too; a stiff cotton sateen holds up a bit differently than a soft linen.
Then consider fill. Polyester fiber is the usual pick for shams because it is light, easy to fluff and widely available. Down alternative is fiber made to feel like down. Feather and down blends feel softer and can compress more, but they can also poke through thin fabric and need more careful care. Foam inserts keep their shape well but may look stiff behind a soft sham.
Consider loft, too. Loft is how tall the pillow stands when it is not squashed. Higher loft stands up against a headboard, while lower loft lies flat across the front. For display shams, medium to high loft usually reads best.
Avoid a few common mistakes:
- Buying by bed size instead of sham size. A queen bed can wear king shams.
- Ignoring the flange. A sham with a wide border has less inner space than its outside measurement suggests.
- Choosing a very heavy fill that drags the top edge down.
- Skipping a spare. Pillows lose shape unevenly, so buy a pair and rotate them.
Finally, think about how the pillow arrives. Compressed pillows often need a day or so to expand, so open the package early if you are dressing a bed for guests.
Fit, Fill and Label Notes
Read the care label on both the pillow and the sham before you launder anything, since the two may call for different settings. Follow the maker’s instructions for washing, drying and fluffing. Do not assume a pillow is washable just because it is polyester.
If a sham has a zipper or envelope closure, slide the pillow in and check the fit before you throw away the packaging, so a mismatch can still go back. Look for a listing that states the fill material clearly instead of guessing. If you resell bedding, check the labeling rules where you live, and leave the manufacturer’s label attached to new pillows.
Care and Troubleshooting
Most sham inserts need little more than regular fluffing. A short shake and a few firm pats rebuild loft that has been pressed flat overnight. Rotating pillows end for end helps the fill spread more evenly.
| Problem | What to try |
|---|---|
| Corners look empty | Move to a slightly larger insert or push fill into the corners by hand |
| Fill clumps | Fluff firmly, and follow the label for washing and drying |
| Insert bunches inside the sham | Check that pillow and cover are close in size |
| Pillow looks flat by evening | Swap in the spare and let the first one rest |
Frequently Asked Questions
What size pillow goes in a euro sham?
A euro sham is usually about 26 x 26 inches, so a 26 x 26 square insert is the standard match. Check your cover tag for the stated size.
Can I put a regular bed pillow in a king sham?
You can, but the ends will look empty. King shams are about 20 x 36 inches, so a king pillow gives a more filled result.
Which pillows work for a 20 x 26 sham?
A standard pillow is the direct match. Some people try a queen pillow for extra fullness, though it can crowd a tightly woven cover.
What fill is best inside decorative shams?
Polyester fiber and down alternative are common because they fluff easily. Feather blends are softer but may need more careful handling.
Should the insert be bigger than the sham?
Many decorators choose an insert slightly larger for a plump look, and the same size for a clean look. Avoid going much larger.
Do shams need special pillows?
No. A sham is a cover, so any pillow in the right size can work. Shape and loft matter more than a special label.
Bottom Line
Match the insert to the cover first and worry about fill second. The Utopia 26 x 26 pack suits euro shams, the Beckham Hotel Collection set suits king shams, and the Amazon Basics standard pillow suits regular 20 x 26 covers. If you want fuller corners, try the Utopia queen pair, and for a spare room the Linenspa pair keeps things easy. Measure your shams, check each listing for current sizes, and buy a spare so you can rotate.