Best Mattress Encasements of 2026

"I love how easy it was to put on my new Tempur-Pedic mattress. It fits perfectly and offers excellent protection. I’d definitely recommend this to others, especially for keeping your mattress safe."

"This cover keeps my mattress safe from spills and fits securely, thanks to the zipper closure. It’s also comfortable and practical—I barely notice it under the sheets. I trust Amazon Basics for this kind of quality."

"I’m impressed with this encasement bag—it’s well-made and shields against bed bugs and dust mites. It fit my 11.5” mattress nicely, though it’s designed for 12”. Highly recommend, but watch for installation videos online if you need help."

"I can't recommend this mattress protector enough—it's an absolute essential in my home now. It fully covers the mattress, protects from spills, allergens, and accidents, and feels just like regular bedding—no noise or stiffness. It's easy to launder, fits all the beds in my house, and is so affordable. Honestly, I don't know why everyone isn't using these already!"

"I purchased this for my daughter's first bed and it's been a real lifesaver. Easy to wash, protects the mattress from any accidents, and doesn't feel hot or noisy like other protectors I've tried. It's a bit of a challenge to take off because it fully encases the mattress, but that also means better protection. I'd definitely recommend it for anyone with kids."

"This mattress protector fits well and is lightweight yet durable. I appreciate that it doesn't add heat and is comfortable to sleep on—you barely notice it's there. The only minor downside is that it runs a little big, causing some wrinkles, but overall, I'm happy with the quality and price."

"I was looking for a mattress cover that would actually fit my older, thinner mattress, and this one was perfect. The zippered encasement fit my 6-inch mattress without extra fabric, and it was easy for me to put on alone after marking the corners. I appreciate that it's high quality and offers complete protection. I absolutely give it five stars."

"After doing some research, I bought one of these covers for both my box spring and mattress. Sizing down was the right call for a snug fit, and putting them on was straightforward—especially with help. The zipper was sturdy as long as we took it slow, and the wide opening made the process simple. I’m really happy with the results so far."

"This mattress cover was a pleasant surprise! It’s waterproof, stain-resistant, and doesn’t have that loud, plastic feel I expected—it’s actually cool to the touch. Installing it was a breeze and the price can’t be beat. I’ll definitely consider buying more for other beds."

"I found the cover simple to slide onto my mattress, and the material is nice and thick. I use these to keep our beds protected at our cabin during the winter and they've held up great. They’re definitely durable and reliable for storage."

"The fit was perfect for my full-size mattress and the plastic is sturdy enough for moving and keeping things clean. The only thing is the adhesive closure wasn’t quite strong enough on its own, but with a bit of packing tape, it stayed sealed and worked perfectly."

"I was impressed that it was large enough to handle my thick queen mattress plus a foam topper. The material feels strong and protective, and for the price, I thought it was an excellent deal for storage purposes."

"I needed to get my mattress and box spring down two flights of outdoor stairs and into the basement. The heavy-duty material held up perfectly, even with dust and rough surfaces. The handles made moving the mattress so much easier, especially since mine is a bit floppy. The only thing I noticed was that the cover was a little big for my thinner mattress, but that honestly made it easier to maneuver. Overall, it was a great, durable solution at a good price."

"I ordered this bag the night before my move, and it arrived right on time. The material is tough but easy to handle, and the handles are sturdy—no tears or issues, even when dragging it on concrete in the rain. There was a mild smell at first, but nothing unexpected. Cleaning off dust was a breeze, and it folded up easily for later use."

"I rarely leave reviews, but this product deserves it. I had to store two queen mattresses in the middle of a snowstorm, and these bags completely protected them. The handles are extremely strong, and the fabric is thick enough to inspire confidence. The zippers are big and easy to use. I honestly would have paid more and still been satisfied."

"I was blown away by how sturdy and dependable these mattress bags are. They handled everything from moving to a week in storage, and my mattress came out looking like new. The handles made moving much easier, and the fit was perfect for my mattress. If I ever have to move again, I’ll definitely stick with this brand because it truly took the stress out of the process."

"Using the BETU Twin Mattress Protector made my move so much smoother. The thick, waterproof material really stood up to the challenge, and the built-in handles were a lifesaver when I moved the mattress by myself. I appreciated the peace of mind from the waterproof feature, and it zipped up securely with room to spare. This is a fantastic value for anyone moving or storing a mattress!"

"I recently moved in the rain, and this mattress bag was a game-changer. The extra-thick, waterproof material kept my mattress completely dry and clean. The eight heavy-duty handles made lifting and maneuvering way easier, and the full zipper closure ensured a snug fit. I also love that it’s reusable and eco-friendly—definitely a superior choice to flimsy plastic covers."

"I've been using these mattress encasements for a few years and recently had a major accident when my dog soaked the bed. Despite the mess soaking through every layer, my mattress stayed perfectly clean. The fit is great and the encasement is so discreet, I barely notice it's there. Definitely worth it for reliable protection."

"I was worried the cover would feel plasticky, but it’s actually soft, smooth, and silent. The fit is generous and it adds a noticeable layer of quality to my bed. Highly recommend, especially for peace of mind against bed bugs."

"The encasement is easy to put on and fits perfectly thanks to the variety of size options. Other covers I tried were too loose, but this one doesn’t create any air bubbles. Very satisfied with how well it protects my mattress."

"I needed something to cover my mattress for disposal in NYC, and this bag did the trick. It fit my mattress well, and with some packing tape, it held up just fine until I got it to the curb. The plastic isn't super thick, but it was enough to avoid any issues moving it out of the building."

"I’ve used this for moving two mattresses of different sizes and both times it was affordable and protected my mattresses for a one-time move. Don’t expect to reuse, but it works for the price."

"The bag covered my queen mattress easily and made storage simple. Just keep in mind that the plastic is on the thin side, so you have to handle it carefully to avoid rips."

"I was impressed with how quickly this cover arrived and how simple it was to put on my mattress. The cover fit perfectly, and the zippers felt sturdy and high-quality, with protective covers that made everything feel smooth and clean."

"I purchased this encasement to keep out dust and spills, and it has been very effective at protecting my bed. The fit is snug and secure, and the cover is breathable, comfortable, and doesn’t make that annoying plastic sound. It was a little tight to zip at first, but once in place, it stays put and gives me peace of mind."

"Putting this on by myself was a bit tricky, especially since my mattress is pretty big, but once I managed, I noticed the cover fit snugly and added a nice layer of cushioning. The materials feel good quality, though the zipper is on the small side. The noise is minimal—not silent, but not disruptive either. I’m pleased overall with the value and comfort."

"I was really impressed by how soft and high-quality this mattress protector feels—nothing like the plastic-y ones I’ve had before. The installation was a breeze, and it immediately made my bed feel like new. I love that it’s waterproof and bed-bug proof, giving me real peace of mind. Absolutely worth the investment!"

"When putting this on my king-size mattress, I noticed it was much larger than expected, and getting it on by myself was difficult. I had to tuck in extra fabric, which wasn’t ideal. I wish the sizing had been more accurate, but the material itself seems nice."

"We have a super heavy mattress with a thick topper, and this protector fit perfectly after measuring first. The zipper opens on three sides, and it only took about five minutes for two of us to get it on—no need to lift the mattress. I’d definitely purchase again for the convenience and fit."