Not Your Nana’s Mattress Protector - Modern Mattress Buying Guide

Written by Nectarsleep Editorial Team

Last updated on Jun 13, 2025

Better Sleep Blog
Not Your Nana’s Mattress Protector - Modern Mattress Buying Guide

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Most of us don’t give our mattresses much thought — especially when we’ve inherited one from a parent or landlord. But when you finally invest in a mattress of your own, you realise just how important it is to protect it.

A mattress protector is a thin layer of material that slips over your mattress, much like a fitted sheet. Some protectors wrap around the entire mattress, offering full encasement. Unlike mattress pads or toppers, which add cushioning or change the feel of your bed, a protector’s primary job is — as the name suggests — to protect.

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Why Use a Mattress Protector?

If you’ve ever wondered whether a protector is worth it, here’s what it brings to the table:

1. Waterproofing Your Bed

Spills happen — coffee, tea, a toddler’s leaky nappy — and stains can void your mattress warranty. A waterproof mattress protector helps keep your mattress clean and stain-free, saving you money in the long run.

2. Bed Bug and Dust Mite Barrier

Protectors form a physical barrier against bed bugs and dust mites, especially those that fully encase the mattress. This can make a big difference if you suffer from allergies or live in a shared space.

3. Allergen Defence

A good protector prevents allergens like dead skin, mould spores, and dust from settling into your mattress. That means a cleaner sleeping environment and fewer sneezing fits at 2am.

4. Temperature Regulation

Modern mattress protectors are made with breathable fabrics that help regulate your body temperature during the night. If you’re prone to overheating, this one’s a game changer — especially ours, which has been named the best mattress protector for hot sleepers by The Sun.

5. Extra Comfort

Some protectors come with quilted layers for a touch of extra softness. While not as plush as a topper, they still add a subtle layer of comfort.

Bonus: Rustle-Free Protection

There’s nothing worse than a mattress protector that crinkles every time you move. Ours is designed to be whisper-quiet — no rustling, no distractions, just peaceful sleep.

Benefits Of Mattress Protectors

What About Mattress Pads?

Mattress pads (and toppers) serve a slightly different purpose. While they may offer some protection, they’re mainly used to enhance comfort — adding softness, firmness, or support. Some come with features like waterproofing or hypoallergenic materials, but if you’re looking for mattress longevity, a dedicated protector is still essential.

How to Choose the Right Mattress Protector

There are plenty of options out there — here’s how to narrow it down:

☑️ Material Matters

Look for breathable, lightweight cotton for a cool sleep, or add layers like wool or latex for extra comfort and moisture-wicking properties.

☑️ Featherbed Feel

If you want more plushness, go for a featherbed-style protector. Just note that they can trap heat and may shift if you toss and turn.

☑️ Memory Foam Options

Want pressure relief? Some protectors come with memory foam layers for that contouring comfort — especially helpful if you wake up with aches and pains.

☑️ Noise Level

This is often overlooked. A good mattress protector should be silent, not crinkly. Ours is 100% rustle-free — no plasticky sounds, just uninterrupted rest.

☑️ Price vs. Value

Don’t just go for the cheapest option — compare features, fabric quality, and reviews. A protector is an investment in protecting an even bigger investment: your mattress.

☑️ Do Your Research

Read reviews (including those from The Sun! 😉), and know what you want before you buy. Features like waterproofing, hypoallergenic materials, and heat regulation can make a big difference.

Final Thoughts

Your mattress is one of the most-used items in your home — and often one of the most expensive. A quality mattress protector is a simple, affordable way to keep it in great condition for years to come.

With options like our silent, breathable, and award-winning protector, protecting your sleep (and your investment) has never been easier.