OEKO-TEX Standard 100 Certified

Queen Flat Sheet

Premium cotton that actually lasts

Poor quality cotton sheets start pilling after a few washes. The 4th Corner Flat Sheet is built to outlast them all. Made from 100% single-ply, 400 thread count, long-staple cotton and OEKO-TEX certified, this is the kind of sheet you'll reach for night after night, and still have in perfect condition years later.

$90.00

Free shipping! Australia-wide.

90-Day Return Policy — Not happy? Simply return it within 90 days for a full refund. We even pay for return shipping

What's included: Flat Sheet (270cm x 245cm)

100% single-ply, 400 Thread Count, long-staple cotton - Genuine durability and softness that multi-ply sheets can't match. Stays soft wash after wash, doesn't pill or fade

OEKO-TEX certified - Independently tested and proven free of harmful chemicals. Peace of mind for your skin and your family

Naturally cooler & breathable - Flat, ribbon-like cotton fibers create air gaps that let heat escape, so you sleep cooler every night

Hypoallergenic - Safe for sensitive skin, safe for everyone. Washable at 60°C+ to eliminate dust mites

No Pill Guarantee

If the fabric pills (gets those annoying little balls), you get your money back. We even pay for return shipping.

100% Happy Customers

Customers keep saying the same thing: it's "life-changing," the quality is "next level," and they've "stopped buying other sheets."

Real Aussie customer service

Email, phone, or message us on social media. No robots, no runaround.We respond within one business day

How to make your bed with The 4th Corner fitted sheets

1. Locate the green tag in the top left corner, that's where you start

2. Slip the first corner of your mattress into the elasticised corner pocket

3. Move to the next corner and glide the sheet over, it stretches to fit

4. Repeat for all four corners

5. Done. Seriously.

Takes the guesswork out of buying online

Order our Fabric Sample pack ($4.95)

Ordering sheets online means you can't see the actual colour or feel the real material until it arrives. See all three colours and feel the actual material before you commit and receive a $5 discount code to put towards your first order.

VIEW SWATCHES

Frequently asked questions

We get it, you've heard promises before. Our 100% five-star reviews aren't paid;
they're from people who were just as skeptical. The elasticised corners aren't
a gimmick, they physically stretch to fit your mattress, so there's no bunching
or fighting. If you don't feel the difference on day one, we refund you and we are so sure you will love them that we will even pay the return shipping.

Fitted sheets all look the same when you pull them out of the linen cupboard. The green tag removes the guesswork. You know instantly which corner to start with, so you're not flipping the sheet around trying to figure out which end is which. It sounds small, but it saves 30 seconds of pure frustration every time you change your bed.

Most cotton sheets use multi-ply yarn. Multiple weak fibers twisted together to fake a high thread count.

Ours use single-ply long-staple cotton, which means each thread is genuinely strong and fine. You get a sheet that's softer, does not pill, more breathable, naturally cooler, and lasts longer.

Yes. They're OEKO-TEX certified, which means they've been independently tested and verified to be free of harmful chemicals. They're also hypoallergenic, so they're safe for sensitive skin, babies, and
anyone who cares about what touches their body.

Like all cotton, there's a small amount of natural shrinkage (usually 2-3% on first wash). That's why we design them with generous sizing.
Customers who've washed theirs multiple times say they fit perfectly. If they don't fit your mattress after washing, we refund you - no questions.

You can buy just the fitted sheet or go for the full bundle (fitted + flat + 2 pillowcases) for $220—which saves you $20, plus you can buy each item on its own. We also offer multiple buy discounts. Pick whatever works for you.

Queen Flat Sheet

100% Happy Customers

Frequently asked questions

You may also like

Your cart is empty

Your cart is empty