Mattress Protectors

8 products

Free Old Mattress
Removal & Disposal

Sleepy’s 60-Night
Comfort Exchange Guarantee

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Rated #1 by Product Review
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Based on 8k reviews

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Discover the Power of a Better Night's Sleep

Mattress protectors at Sleepy’s have got your mattress mishaps under control. Sweat? Sorted. Dust mites? Don’t know her. Accidental coffee spill mid-scroll? No stress! From waterproof wonders to hypoallergenic heroes, Sleepy’s mattress protectors guard your investment and safeguard your comfort.

Why Buy a Mattress Protector from Sleepy’s?

Your mattress is at the heart of great sleep. A place you sink into after long work days, lazy Sundays and the occasional Netflix-and-crumbs session. Sleepy’s mattress protectors stand up to the everyday mattress minefield by blending the kind of quality you can feel with brands you can trust.

Made with high-quality, durable materials, our curated range is made in Australia for Australian sleepers. Whether you want to buy a mattress protector online or drop into a Sleepy’s store, you’re backed by more than just good intentions. You’re supported by sleep experts who understand that no two sleepers are the same, and no two mattresses should be treated that way either.

How to Choose the Right Mattress Protector

From fitted styles that slip on like a sheet to fully-encasing protectors for 360° coverage, there's a mattress protector for every kind of sleeper.

Hot sleeper? Pick breathable, moisture-wicking fabrics like bamboo or cotton, or go for a cooling mattress protector.

Allergy-prone? Opt for hypoallergenic or encasing protectors to lock dust and bed bugs out.

Got kids or pets? Waterproof mattress protectors will save your mattress and your sanity.

Still deciding? Browse from bed, or pop into a Sleepy’s showroom for a real-life chat with one of our sleep squad.

Shop by Feature

  • Waterproof Mattress Protectors - The ultimate defence against spills, sweat, and late-night snacks gone wrong.
  • Hypoallergenic Protectors - A dream for sensitive sleepers. Say goodbye to dust mites, allergens and sneeze attacks.
  • Quilted/Extra Comfort Protectors - Add a plush, cloud-like layer while keeping your mattress fresh and protected.
  • Fitted Protectors: Choose the easy-on fitted style mattress cover or the full 360° encasement protector—like a hazmat suit for your mattress (but much more stylish).

Frequently Asked Questions

What is a mattress protector and why do I need one?

Mattress protectors create a clean, breathable barrier that shields your mattress against sweat, spills, dust, allergens and long-term wear. It keeps your mattress fresher, more hygienic and longer-lasting. No weird stains. No regrets. 

Can I use a protector with any mattress type?

Yep. Mattress protectors are designed to fit most standard-sized mattresses, whether it’s memory foam, hybrid, latex or classic spring. Just double-check the depth if you’ve got a topper or extra-plush style to ensure a snug match.

Are mattress protectors waterproof or just spill-resistant?

Some are completely waterproof (bring on the Milo in bed), while others are moisture-resistant or lightly coated. Sleepy’s stocks both kinds. Pick the level of backup that best suits your bed habits.

How often should I wash my mattress protector?

Give your mattress cover a wash every 1–2 months, or more often if you’re a bedtime snacker, sweat monster or have pets that rule the roost. They’re machine-washable. Amen.

Do mattress protectors affect mattress comfort or warranty?

Not at all. A good quality mattress protector adds comfort, not crunch. And if it’s waterproof, it can even help keep your mattress warranty valid by preventing liquid damage.

Frequently Asked Questions

How Long Until My Order Is Delivered?
Our mattresses are Australian made and when you order online, chances are they are yet to be made by our Australian manufacturers! Due to the nature of bulky goods and potential construction time, delivery times will vary depending on the product and availability. If you’re purchasing in-store, we will advise you of an estimated delivery time, at the time of purchase. If you’re purchasing online, a local Sleepy’s consultant will be in touch to confirm a delivery date. Mattress and standard bases could take up to 7-10 business days. Customised drawer bases and bedheads between 15 and 21 business days.
What Happens Once I Place an Order?
Online – once your order has been received and payment confirmed, one of our consultants will make contact with you. This may be in the form of email or telephone. Please check your “junk” mail after your order has been placed just in case our email ends up there by mistake! The consultant in store will let you know they have received your order and will make arrangements to have your new mattress made for you. They will also provide you with regular updates as required to advise delivery details and time lines. This could be through email, SMS or telephone, you get to select which method suits your lifestyle. In Store – our consultants will provide you with information on delivery time lines at the time of your purchase. If they need to order the product from our suppliers they can provide you with regular updates as required. This could be through email, SMS or telephone, the choice is yours, just let your consultant know at the time of purchase.
Is Old Mattress Removal Available?
Yes, Sleepy’s offer free mattress removal at no extra cost. When we deliver your new mattress, for both in store and online mattress purchases, our team will remove your old mattress at no charge! We do reserve the right in some cases, where the health and hygiene of our staff or contractors may be at risk, to negotiate an alternate arrangement for disposing of your mattress. During COVID-19, changes may apply to delivery schedules and free old mattress removals at this time. If you are purchasing online, we will confirm your delivery before processing your order. If you are making your purchase in one of our Sleepy’s showrooms, our teams in store will advise you of the current delivery protocols. Sleepy’s use independent contractors for delivery services to our customers and during this time we want to support these small business owners and our customers to ensure safety for all. Please note, bases and other bedroom furniture are not part of our Free Old Matt Removal offer. This service is available in some stores at an additional charge. Please contact your closest Sleepy’s store for more information.
Will I Receive Advance Notice Before Delivery?
Yes, you will be contacted prior to delivery via SMS, email or phone call.
What Do I Need to Know Prior to My Order Being Delivered?
If Sleepy’s are delivering a new mattress (and/or base) to your home, we will contact you beforehand to provide guidelines to help arrange a smooth transition. As these products are large and heavy, it is recommended fragile, valuable and cherished possessions are tucked away and a clear pathway to the room be created.
Can I Change or Cancel My Order After I Have Placed it Online or In-Store?
Cancellation of orders will attract an administration fee equal to 20% of the total value of goods if your order has been placed with the manufacturer. You are not entitled to a refund if you simply change your mind. Order changes can be managed through the store. We always want to provide you with the most suitable outcome possible and will work with you to achieve this. Sleepy’s offer 60 Night Comfort Exchange on the occasion that your mattress isn’t quite right.
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Frequently Asked Questions

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