Quick and Easy
Each corner features a discreet stretch panel that allows the sheet to glide over the mattress before hugging the sides securely
Quick and Easy
Each corner features a discreet stretch panel that allows the sheet to glide over the mattress before hugging the sides securely
New Design
We've redesigned the traditional fitted sheet to create something that simply works better.
Stays in Place
Designed to stay on the mattress, regardless of whether it is a standard mattress or adjustable bed
No Guesswork
No more guessing or re-fitting. One small corner tab shows you the top left corner, so your sheet goes on right the first time
Cool Quality
Turn every night into a hotel-quality sleep with cool, indulgent 400 thread count single-ply cotton
New Design
We've redesigned the traditional fitted sheet to create something that simply works better
Stays in Place
Designed to stay on the mattress, regardless of whether it is a standard mattress or adjustable bed
No Guesswork
No more guessing or re-fitting. One small corner tab shows you the top left corner, so your sheet goes on right the first time
Cool Quality
Turn every night into a hotel-quality sleep with cool, indulgent 400 thread count single-ply cotton
Free Shipping
Free Shipping Australia-wide!
90 Days Return
We are so sure you will love your sheets we offer a 90 Days return policy. No questions asked!
No Pill Guarantee
Our premium quality single-ply cotton will not Pill like cheap cotton. We are so sure of this we offer a no pill money back guarantee.
Here to Help
Call or email us and you will talk to us! No AI or external support.
It Started With One Impossible Corner
Hi, I'm Jae! After an arm operation made fitted sheets impossible, I designed The 4th Corner: premium cotton with flexible corners for easy fitting, and a corner tab so it goes on right first time.
Because sometimes the simplest everyday problems are the ones worth solving.