Cornerglide Fitted Sheet - 400TC Single-Ply Long Staple Premium Cotton

OEKO-TEX Standard 100 Certified

Cornerglide Fitted Sheet - 400TC Single-Ply Long Staple Premium Cotton

$110.00

The fitted sheet wrestling match ends today!

Elasticised corner panels on all four corners, so the sheet stretches over your mattress instead of fighting it
No more fighting, no more frustration, no more dreading sheet-change day. Just sheets that actually fit
Green logo tab on the top-left corner shows you exactly where to start
Glides on in seconds, not minutes

Color Sand Pale Eucalyptus White

Bedding size Queen King King Single

Whats Included?
1 x Fitted Sheet: Length 203cm x Width 152cm x Depth 39cm

Most fitted sheets require 10cm additional depth to tuck under the mattress. Because of our elasticised corners, you don't need that extra material. The sheet stretches and grips securely. This means better fit and less bulk under your mattress.

Free shipping! Australia-wide.

Finally, a fitted sheet that doesn't fight back. The 4th Corner changes everything about how you make your bed.

Elasticised corners on all 4 sides - Your sheet glides smoothly over each corner instead of bunching, tearing, or requiring a wrestling match

Green tag shows you where to start - No more guessing which corner is which or flipping the sheet around trying to figure out the long vs. short sides

100% single-ply, 400 Thread Count, long-staple cotton - Genuine softness and breathability (not the fake, stiff feeling of cheap multi-ply sheets), naturally cooler for better sleep

OEKO-TEX certified — Tested and proven free of harmful chemicals. Safety you can trust for your skin and your family's skin

Hypoallergenic - Safe for sensitive skin, washable at 60°C+ to kill dust mites

Generous deep pocket design - Fits securely and stays in place between changes, even on thicker mattresses

Available in white, pale eucalyptus, and sand - One colour for every bedroom style

Perfect for anyone who's ever cursed a fitted sheet at midnight.

Our goal is for every customer to be totally satisfied with their purchase. That is why we have a 90 money back guarantee, no questions asked. We are so sure you will love your new sheets we will even pay for the shipping if you want to rerturn them.
(Gift cards and swatches not included)

We will ship your product within one business day. Once your order has shipped, you will receive an email with tracking information. Delivery times vary depending on your location. Metropolitan: 1 - 3 business days. Rural: 3 - 6 business days

Our bed sheets have a two year warranty, which is unusual in our industry, but it shows we stand behind our quality! See our warranties page for more details

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.

Cornerglide Fitted Sheet - 400TC Single-Ply Long Staple Premium Cotton

100% Happy Customers

Frequently asked questions

You may also like

Your cart is empty

Your cart is empty