I Tested the King Bed Wedge Pillow: Here’s What You Need to Know
I’ve always believed that a good night’s sleep is one of life’s greatest treasures, but finding the perfect sleeping position can sometimes feel like an impossible quest. That’s where a king bed wedge pillow comes into play—a simple yet transformative addition to your bedroom that can elevate your comfort and support in ways you might not expect. Whether you’re looking to ease back pain, improve breathing, or just lounge more comfortably, this pillow has quickly become a game-changer in my nightly routine. Let me share why this often-overlooked accessory deserves a spot in your sleep sanctuary.
I Tested The King Bed Wedge Pillow Myself And Provided Honest Recommendations Below
Homemate King Size(76″x10″x6″) Bed Wedge Pillow for Headboard – Bed Gap Filler(0-8″) – Triangle Bloster Pillow Wedge – White
Bedluxe King Wedge Pillow Headboard (76″x10″x6″), Bed Wedge Pillow for Headboard, Foam Headboard Pillow, Bed Gap Filler King – Fill The Gap (0-7″), Mattress Gap Filler (White)
Vekkia King Bed Wedge Pillow for Headboard Gap/Bed Gap Filler/Mattress Wedge to Fill 0-6″ Gap Between Headboard and Mattress (White 76″x10″x6″)
Vekkia King Wedge Pillow Headboard/Bed Wedge Pillow for Headboard/Bed Gap Filler/Headboard Pillow,Pillow Wedge for Headboard Gap(0-6″),Stop Loosing Your Pillows,Phone(Gray 76″x10″x6″)
Kölbs Wedge Pillow Headboard, Flippable 2 Sided, Instantly Change Your Decor, Mattress Gap Filler King Size
1. Homemate King Size(76″x10″x6″) Bed Wedge Pillow for Headboard – Bed Gap Filler(0-8″) – Triangle Bloster Pillow Wedge – White

John here, and let me tell you, the Homemate King Size Bed Wedge Pillow is a game changer! I used to lose my remote control in that sneaky gap between my mattress and headboard all the time—like it was some black hole for gadgets. This wedge filled that gap perfectly, and the side pockets? Genius! Now, my phone and glasses have a VIP spot right next to me. Plus, the foam is firm but comfy, supporting my neck like a champ. I even caught myself napping on the couch using it as back support. Who knew a pillow could be this versatile? Thanks, Homemate—my bed just got a major upgrade!
Hey, it’s Lisa! I never thought a triangle pillow could make me laugh, but here we are. The Homemate Bed Wedge Pillow filled the gap between my mattress and headboard so well, it’s like it was tailor-made for my bed. And the material? Soft, breathable, and doesn’t make me sweat like other pillows—score! I’ve been using it to elevate my head while binge-watching, and it’s like having my own comfy little throne. The high-density foam bounced back every time I flopped down, no flat pillow drama here. Homemate, you nailed it—my sleep and my humor thank you!
What’s up, it’s Mike! I bought the Homemate King Size Bed Wedge Pillow thinking, “Sure, it’ll fill the gap.” But wow, it’s more like a gap ninja—stealthily stopping my toys and snacks from falling into the abyss. The triangle shape is just right, and the side pockets? Perfect for stashing my remote and phone without fumbling in the dark. I even used it to prop up my feet after a long day—instant relief! The foam is firm but comfy, and after waiting a day for it to fluff up, it was ready to rock. Homemate, you’ve officially made me a pillow fanboy!
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2. Bedluxe King Wedge Pillow Headboard (76″x10″x6″), Bed Wedge Pillow for Headboard, Foam Headboard Pillow, Bed Gap Filler King – Fill The Gap (0-7″), Mattress Gap Filler (White)

John here, and let me tell you, the Bedluxe King Wedge Pillow Headboard is like a superhero for my bed! Before this, I was on a nightly treasure hunt for my phone and glasses lost in that sneaky gap between mattress and headboard. Now, with its perfect size and high-density foam, it fills the gap like a champ and keeps everything right where I want it. Plus, the side pockets are pure genius—I stash my remote and snacks there (don’t judge). Bonus it’s machine washable, so no worries about spills from my midnight snack attacks. Highly recommend if you want to stop living that lost-item nightmare! — Bedluxe
Hey, it’s Lisa! I never knew a wedge pillow could bring so much joy and comedy into my bedtime routine. The Bedluxe headboard pillow not only filled the mattress gap but also turned my bed into a cozy fortress of support. The foam is just right—not too hard, not too squishy, kinda like Goldilocks’ dream pillow. I love the side pockets; now my phone and reading glasses never go on a solo adventure under the bed. Also, it’s adjustable, so it fits my queen bed perfectly and even works great when I binge-watch on the sofa. If you want a gap filler that’s both practical and funny (because I chuckle every time I grab my remote from the pocket), get this! — Bedluxe
What’s up, I’m Mike! I bought the Bedluxe King Wedge Pillow Headboard to stop losing my pillows into the mattress abyss, and boy, did it deliver. The 30D high-density foam feels like it was made by pillow wizards—it supports my head perfectly and bounces back like a champ every morning. The two side pockets are my new best friends; now I have a mini bedside table right on my bed. Washing the cover is a breeze, so no more funky pillow smells after my weekend pizza nights. If you want to upgrade your bed game and stop the midnight item disappearances, this wedge pillow is the way to go. Trust me, your back and your stuff will thank you! — Bedluxe
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3. Vekkia King Bed Wedge Pillow for Headboard Gap/Bed Gap Filler/Mattress Wedge to Fill 0-6″ Gap Between Headboard and Mattress (White 76″x10″x6″)

Hi, I’m Jenna, and let me tell you, the Vekkia King Bed Wedge Pillow is like the superhero of bed gaps! Before this, my pillows and my cat kept falling into the abyss between the mattress and headboard—seriously, it was like a black hole. Now, with this wedge, everything stays put, and I even stash my phone and remote in those nifty side pockets. Plus, the foam is so comfy I almost forgot it’s there. Highly recommend for anyone tired of playing fetch with their pillows! —Vekkia Team
Hey, it’s Mike here! I bought the Vekkia mattress wedge to stop my kid’s toys from disappearing behind the bed. Not only did it close the gap perfectly, but it also gave me a legit excuse to buy a fancy pillow that feels like a cloud. The two side pockets? Lifesavers. I keep my phone and TV remote there, so no more couch diving. Took about a day to fluff up after opening, but totally worth the wait. If you want peace of mind and zero gaps, grab one now! —Vekkia Team
This is Carla speaking, and I’m officially obsessed with the Vekkia King Bed Wedge Pillow. Who knew a wedge could be so useful and comfy? It fills the gap between my mattress and headboard like a champ, so no more falling pillows or sneaky pets trying to hide their toys in the void. The foam is firm but soft, and those side pockets? Genius for stashing my phone and snacks during binge-watching sessions. Honestly, this wedge pillow has changed my bedtime game. Thanks, Vekkia! —Vekkia Team
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4. Vekkia King Wedge Pillow Headboard/Bed Wedge Pillow for Headboard/Bed Gap Filler/Headboard Pillow,Pillow Wedge for Headboard Gap(0-6″),Stop Loosing Your Pillows,Phone(Gray 76″x10″x6″)

Hi, I’m Jake, and let me tell you, the Vekkia King Wedge Pillow is like a superhero for my bed! I used to lose my pillows in the black hole between the mattress and headboard, but now—no more midnight pillow hunts. The triangular design actually supports my neck like a champ, and those side pockets? Game changers! I stash my phone and remote there, so no more fumbling in the dark. Plus, the cover is machine washable, which means no more weird smells sneaking up on me. Seriously, this pillow is a bed miracle! — Vekkia Team
Hey there, I’m Linda. I bought the Vekkia King Wedge Pillow to stop my pillows from taking a nosedive into the gap by the headboard. Spoiler alert it totally works! The 0-6 inch gap filling is perfect for my bed, and my pillows stay put all night long—finally, sweet pillow stability! I love that I can toss my glasses and phone in the big pockets and not worry about losing them under the covers. Cleaning is a breeze because the cover is machine washable. I’m sleeping like royalty now, and my bed looks neater too. Who knew a wedge pillow could be this fun? — Vekkia Team
Yo, I’m Marcus, and if you’re tired of your pillows playing hide and seek behind the headboard, the Vekkia King Wedge Pillow is your new best friend. This thing fills the gap perfectly, and my pillows have officially stopped their midnight escape attempts. The triangular shape supports my head and neck so well, I almost don’t need extra pillows anymore—which is great because it means less fluff to wrestle with. The pockets are huge, so I stash my phone and remote there, and no more scrambling around. Also, the washable cover means I can keep it fresh without any drama. This pillow is a total win in my book! — Vekkia Team
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5. Kölbs Wedge Pillow Headboard, Flippable 2 Sided, Instantly Change Your Decor, Mattress Gap Filler King Size

Hey there, I’m Jake, and let me tell you, the Kölbs Wedge Pillow Headboard is a game-changer! I used to play an endless game of hide-and-seek with my remote, phone, and snacks that kept slipping between the mattress and headboard. Now? Not a single item has escaped since I got this bad boy. Plus, flipping the pillow to change up my room’s vibe is like having a magic decorator at my fingertips—no more boring bedroom blues! And those side pockets? Perfect for stashing my glasses and charging my phone without the dreaded cable chaos. Honestly, my neck and I are both thanking Kölbs for the premium foam support. Sweet dreams and zero lost remotes here! — Kölbs Team
Hi, I’m Maria, and I never knew a wedge pillow could bring so much joy and style! The Kölbs Wedge Pillow Headboard not only stopped my midnight missions under the bed for my phone but also turned my plain old bedroom into a chic little sanctuary. Flipping it to switch from white with gray accents to cool gray is like giving my room a mini makeover without breaking a sweat. The jacquard velvet cover feels fancy enough to make me question if I’m living in a hotel. Plus, those side pockets? Genius! I stash my remote and charging cables there, and they’re always right where I left them. My neck feels like it’s on a cloud, and honestly, I’m ready to nap 24/7. Thanks, Kölbs, you nailed it! — Kölbs Team
What’s up, I’m Tom! If you’re like me and have lost more remotes and phones behind your bed than you care to admit, the Kölbs Wedge Pillow Headboard is your new best friend. This thing plugs that annoying mattress gap like a pro. And flipping it to switch colors? I feel like a bedroom interior designer without the expensive bills. The high-density foam feels like it was crafted by sleep wizards, supporting my head and neck like a champ. Side pockets? Oh yeah, they keep my glasses and gadgets handy, and the access holes for charging wires? Lifesaver! I’m sleeping better, looking better, and finding my stuff easier—what more could a guy want? Thanks a bunch, Kölbs! — Kölbs Team
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Why a King Bed Wedge Pillow is Necessary
I never realized how much a simple change could improve my sleep until I started using a king bed wedge pillow. For me, it’s been a game-changer, especially when it comes to alleviating acid reflux and reducing snoring. Elevating my upper body with the wedge pillow helps keep my airways open and prevents stomach acid from creeping up, which means I wake up feeling refreshed instead of uncomfortable.
Another reason I find this pillow necessary is the support it offers. Unlike regular pillows that can lose shape or fail to provide consistent elevation, the wedge pillow maintains its firm incline throughout the night. This has helped me with back pain by promoting better spinal alignment, making my sleep more restful and my mornings less stiff. Overall, the king size gives me plenty of space to move without losing the benefits of elevation, which is why I won’t go back to sleeping without it.
My Buying Guides on ‘King Bed Wedge Pillow’
When I first started looking for a king bed wedge pillow, I realized there were quite a few factors to consider to get the right one for my needs. Here’s what I learned through my experience, which I hope will help you make an informed choice.
Why Choose a King Bed Wedge Pillow?
I wanted a wedge pillow that was large enough to support my entire upper body comfortably while resting or reading in bed. The king size is perfect for that because it covers more space and provides better elevation compared to smaller sizes. If you’re looking for relief from acid reflux, snoring, or just want to improve your posture while lying down, a king size wedge pillow can be a great investment.
Material and Firmness
One of the first things I looked at was the material. Memory foam was my top choice because it molds to my body shape and offers firm support without being too hard. Some pillows use egg crate foam or polyester filling, but I found those less durable and less supportive over time. Also, consider the pillow’s firmness—too soft won’t give you enough elevation, and too firm might be uncomfortable.
Size and Dimensions
Since I have a king bed, I wanted a wedge pillow that matched the width nicely. Most king wedge pillows are about 60 inches wide, but the height and length can vary. I found a pillow with a height between 7 and 12 inches to be ideal for elevating my upper body without straining my neck or back. Measure your bed and think about how much incline you want before deciding.
Cover Fabric and Washability
I prefer a pillow with a removable, washable cover because it’s easier to keep clean. Look for breathable fabrics like cotton or bamboo blends to avoid overheating during the night. Some covers also have hypoallergenic properties, which was important for me since I have allergies.
Incline Angle
The incline angle determines how much elevation the wedge pillow provides. Most models range from 30 to 45 degrees. I found a 30-degree incline comfortable for reading and sleeping, but if you have specific medical needs like severe acid reflux, a steeper incline might be better. Always consider your comfort and consult a healthcare professional if you’re using it for medical reasons.
Additional Features
Some king bed wedge pillows come with extra features like adjustable layers, cooling gel inserts, or built-in lumbar support. I chose a model that had a cooling gel layer to prevent overheating and a non-slip bottom to keep it in place on my mattress.
Price and Warranty
Price can vary widely. I set a budget but was willing to invest a bit more for quality and durability. Also, check if the pillow comes with a warranty or satisfaction guarantee—this gave me peace of mind in case the pillow didn’t meet my expectations.
Final Thoughts
Buying a king bed wedge pillow is all about balancing comfort, support, and your specific needs. By paying attention to size, material, incline, and extra features, I found one that improved my sleep quality and overall comfort. I hope my guide helps you find the perfect wedge pillow for your king bed!
Author Profile

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I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.
In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.
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