The Best Mattress Protectors of 2026, Tested & Ranked
A good mattress protector is the cheapest insurance you'll ever buy for your bed. It guards against spills, sweat, allergens, and dust mites, keeps your mattress warranty intact, and — done right — you'll never even know it's there. The trick is finding one that's genuinely waterproof without the crinkly, sweaty "plastic sheet" feel. We sorted through the best-selling protectors on Amazon to find the right pick for every bed and budget, with a clear winner in each category.
Disclosure: Goza Towels is a participant in the Amazon Services LLC Associates Program. As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the date of publishing and may change.
Protector vs. encasement: which do you need?
A fitted protector covers the top and sides of your mattress like a deep sheet — quick to put on and take off, and all most people need for spills and sweat. A full encasement zips around the entire mattress, six sides sealed, which is what you want for bed-bug or serious dust-mite protection. Below we cover both.
What to look for: a 100% waterproof membrane (usually a thin TPU layer) that's still breathable, a soft terry or cotton top so it doesn't crinkle, deep pockets to fit your mattress depth, and machine-washable care. If you sleep hot, prioritize breathability — look for cooling or bamboo-viscose tops.
Our top pick at a glance
Best overall: the SafeRest Waterproof Mattress Protector — the trusted, genuinely waterproof, quiet-and-breathable pick that fits almost any mattress. If you want the short answer, that's it.
Best Overall: SafeRest Waterproof Mattress Protector
SafeRest is the protector the internet keeps recommending, and for good reason. The cotton-terry top is soft and completely silent — no crinkle — while the hidden membrane is 100% waterproof and still breathes so you don't sleep hot. Stretchable deep pockets fit thick mattresses, it's machine washable, and it holds up wash after wash.
Why it wins: the best all-around balance of waterproofing, quiet comfort, breathability, and durability.
Best Value: Amazon Basics Waterproof Mattress Protector
If you just need reliable, no-frills protection, this is the one to buy. It's fully waterproof and breathable, soft enough to disappear under your sheet, machine washable, and priced so you can put one on every bed in the house. A perennial best-seller and the smartest budget pick here.
Best for: tight budgets, guest rooms, kids' beds, outfitting a whole home.
Softest / Best Quilted Feel: Bedsure Quilted Waterproof Protector
Want your protector to add a little plushness? Bedsure's quilted top brings a soft, pillowy hand-feel on top of full waterproofing, with deep pockets that fit mattresses up to 22 inches. It's noiseless, breathable, and machine washable.
Best for: a softer, quilted feel, thick or pillow-top mattresses.
Best for Hot Sleepers: PlushDeluxe Bamboo Waterproof Protector
If you run warm, the cover fabric matters. PlushDeluxe tops its waterproof membrane with a soft rayon (viscose) derived from bamboo surface that breathes and wicks better than standard poly, so you get full protection without the heat build-up. Noiseless and machine washable.
Best for: hot sleepers, night sweats, warm climates.
Best Noiseless Everyday: BEDLORE Waterproof Mattress Protector
BEDLORE nails the everyday basics: a genuinely silent surface (no plastic rustle when you move), full waterproofing, deep pockets, and an easy-care wash. Highly rated and sensibly priced, it's a reliable pick if quiet is your top priority.
Best for: light sleepers, everyday protection, anyone who hates crinkle.
Best Multipack Value: 2-Pack Waterproof Mattress Protectors
Outfitting more than one bed? This two-pack gives you the same noiseless, deep-pocket waterproof protection at a lower per-unit price. Ideal for households with multiple bedrooms, an Airbnb, or anyone who likes to keep a clean spare on hand for wash day.
Best for: multiple beds, hosts and rentals, keeping a backup.
Best Full Encasement (Bed Bug & Dust Mite): HOSPITOLOGY Sleep Defense System
When you need total, six-sided protection — against bed bugs, dust mites, and allergens — a zippered encasement beats a fitted protector. HOSPITOLOGY's Sleep Defense System fully encases the mattress with a waterproof, zip-sealed cover, and it's one of the highest-rated encasements out there.
Best for: bed-bug protection, severe allergies, full six-sided coverage.
How we picked
We started from Amazon's current best-selling waterproof protectors and encasements, then narrowed to options with strong long-term review records, genuine (not "water-resistant") waterproofing, quiet non-crinkle surfaces, deep pockets, and easy machine-wash care. We chose a clear winner for each common need. Prices and availability change, so we link to live Amazon listings.
Also from Goza Towels
Building a cleaner, comfier, better-sleeping bed? Browse our related collections and guides, all with free US shipping:
- Mattress & Pillow Protectors — waterproof protectors and encasements
- Bed Sheets & Bedding — including cooling and bamboo-viscose sheets for hot sleepers
- The Best Cooling & Weighted Blankets of 2026, Tested & Ranked — finish the bed with the right blanket
- Blankets & Throws — cooling, weighted, and everyday throws
The verdict
For most people, the SafeRest is the mattress protector to buy. On a budget or covering several beds? The Amazon Basics. Sleep hot? The PlushDeluxe bamboo-viscose pick. For bed-bug or serious allergy protection, step up to the HOSPITOLOGY encasement.
We update this guide as new best-sellers emerge and prices change. Last reviewed: July 2026.