Mattresses are often a major expense and something you’ll have for years. So, if there’s a risk your mattress could get stained from muddy paws or bedwetting, you want to use a mattress protectors. A good mattress protector should safeguard your bed from accidents and not cause your body to overheat. After extensive testing, we found that Sijo’s AirWeight Eucalyptus Mattress Protector is the best mattress protector overall.
Our bedding expert put the Sijo Airyweight Eucalyptus Mattress Protector to the test.
If you’ve been looking for the waterproof mattress protector that won’t leave you sweating, read on to find out why it has everything you would want in a mattress protector.
Sijo Airyweight Eucalyptus Mattress Protector Features
Doesn’t Cause Heat Buildup
Sijo’s Airyweight Eucalyptus mattress protector was our top pick for best mattress protectors because it hits the marks most other mattress protectors miss. One standout feature of this mattress protector is that it doesn’t cause heat buildup, unlike some others I’ve tested that don’t allow any heat or moisture to escape. Low-quality mattress protectors are notorious for trapping heat, causing you to overheat and potentially sweat, but this wasn’t a problem for the Sijo Airyweight mattress protector. When I slept on it, there was no heat buildup and like the “airy weight” name suggests, it felt airy and breathable. The fabric is made with a lyocell fiber blend, which likely contributed to not overheating since lyocell helps regulate body temperature.
Comfortable And Noise-Free
The best mattress protectors are forgettable, meaning it’s so comfortable you’ll forget it’s even there. Sijo’s Airyweight Eucalyptus mattress protector did just that. I found once I put this mattress protector on the bed, after a few minutes it felt like it wasn’t even there. The slightly quilted top adds a touch of padding which contributes to the comfort, but not so much that you can feel it through the sheet. Some mattress protectors that are stiff can make noise when you move around on them, but the Sijo protector didn’t make any crinkly sounds or noise when I moved throughout the night.
This Sijo mattress protector has a slightly quilted texture that you can't feel through a sheet.
Great Value
Sijo’s mattress protector checks all the boxes of what you would want in a mattress protector. It passed our waterproof test with flying colors, not letting any liquid leak through. It has a barely-there feel, doesn’t make noise and is pleasant to sleep on. Not to mention, it accommodates mattresses up to 18 inches tall, so it will fit on thicker mattresses. You can pay upwards of $100 or more for a mattress protector with similar features, but this one comes with a price of less than $75 for a queen size, which is a great deal.
One thing to note is that it doesn’t have waterproofing material on the sides of the mattress, so this is best for someone who only needs safeguarding on the top of the mattress. Care is easy since it’s machine washable and tumble-dried on low.
Overall, the Sijo AiryWeight mattress protector is an excellent buy at a great price. I would recommend this for anyone who needs mattress protection on top of the bed. It’s especially good for hot sleepers since it doesn’t cause heat to build up.
My Expertise
I’ve been working with consumer products for over a decade. I’ve tested hundreds of bedding products including mattress protectors. I’ve also tested sheets, pillows, and more while continuing to write reviews. My background includes working at a home textiles company, where I developed products and ensured their quality met high standards. I also worked at Nike, leading product integrity and material development efforts. I hold degrees in both apparel and textile design and mechanical engineering.
How I Tested The Sijo Airyweight Eucalyptus Mattress Protector
To test the Sijo AiryWeight Eucalyptus mattress protector, I slept on it for three nights. I also put the mattress protector through four wash and dry cycles, to look for any signs of wear or durability-related issues. While testing, I noted any issues with noise, heat build-up, breathability, comfort and judged the overall experience. I evaluated the materials used in the mattress protector and considered how they affected the product’s performance and consumer experience.
I also tested how waterproof the protector is by conducting a spill test. I placed a piece of paper towel under a section of the mattress protector, and poured water dyed blue onto that area. I then placed a weight on top of the spill to simulate someone lying on it. I let it sit for 8 hours and then checked to see if any of the blue liquid had leaked through to the paper towel. The waterproof test was performed on the mattress protector straight out of the packaging and then again after four wash and dry cycles.
What Is Eucalyptus Fabric?
Eucalyptus fabric is typically lyocell, rayon or viscose that’s derived from the eucalyptus plant. Similar to fabrics made from bamboo, it doesn’t retain any of the natural properties when it’s processed into a fiber.
How Do You Wash The Sijo Airyweight Eucalyptus Mattress Protector?
The Sijo eucalyptus mattress protector can be machine washed in cold water, gentle-cycle with like colors and then tumble dried on low. The brand recommends removing it promptly from the machine, and avoiding the use of fabric softeners or bleach. The company also recommends not washing with anything rough that could cause excess pilling, like wool dryer balls, items with zippers, Velcro or rough fabrics.
