How Well Are You
Really Sleeping?
Take this 30-second assessment used by sleep clinics worldwide. Your results may surprise you.
Takes only 30 seconds • No email required
What Poor Sleep Is
Really Doing to You
Most people don't realize the devastating impact of poor sleep until it's too late. Here's what the science says:
Sleep deprivation costs the US economy $411 billion annually
Cognitive Decline
Just one night of poor sleep reduces brain function by 25%. After a week, it's equivalent to being legally intoxicated.
Heart Disease Risk
Chronic poor sleep increases heart disease risk by 48% and stroke risk by 15%.
Weight Gain
Sleep deprivation increases hunger hormones by 28%, leading to an average weight gain of 5.5 lbs per year.
Chronic Pain
68% of adults with poor sleep report chronic neck, shoulder, or back pain that worsens over time.
It's Not Stress.
It's Not Your Mattress.
It's Your Pillow.
Research from the Journal of Physical Therapy Science found that the pillow is the #1 factor in sleep quality and neck pain — more than the mattress, room temperature, or sleep schedule combined.
What happens with a regular pillow:
What doctors say you need:
Source: Journal of Physical Therapy Science, American Sleep Association
The Pillow That Checks
Every Single Box
After testing 200+ pillows, sleep researchers identified one that meets all five clinical criteria for optimal sleep support.
Derila Ergo
Ergonomic Butterfly Pillow
Cooling Technology
Cooling technology ✓Advanced cooling layer disperses heat for ideal sleep temperature all night. No more flipping the pillow.
Hypoallergenic Materials
Hypoallergenic ✓Anti-allergen materials with enhanced breathability. Perfect for allergy sufferers.
Premium Memory Foam
Memory foam ✓High-density foam adapts to YOUR unique body shape. Retains shape for years, not weeks.
Butterfly Wing Design
Support wings ✓Patented support wings cradle your neck in any position — side, back, or combination.
82%
Wake Up Energized
85%
Better Sleep
30K+
Happy Customers
Real Results
From verified customers
Sarah M.
New York • 2 weeks ago
I was skeptical at first, but after just 3 nights my chronic neck pain was GONE. I haven't slept this well in years. My husband noticed I stopped snoring too!
John D.
Chicago • 1 month ago
As a back sleeper married to a side sleeper, finding one pillow that works for both of us seemed impossible. This pillow adapts perfectly to both positions.
Dr. Emily R.
Boston • 3 weeks ago
As a physiotherapist, I recommend ergonomic pillows to my patients daily. This is the first one I've found that actually delivers on its promises. The butterfly design is brilliant.
Mike T.
Austin • 6 months ago
I've spent over $500 on different pillows over the years. This is the ONLY one that didn't flatten after a month. 6 months in and it's still perfect.
Marianne K.
Seattle • 1 month ago
The cooling technology actually works. I used to wake up sweating every night. Now I sleep through without overheating. Game changer.
David L.
Miami • 2 months ago
Ordered the family pack. My wife, kids, and I all sleep better now. The quality is incredible for the price. Best purchase we've made this year.
Want Better Sleep Tonight?
Download our free 21-page guide with expert tips you can use immediately — even before your pillow arrives.
The Ultimate Sleep Guide
- 10 Golden Rules of Sleep Hygiene
- How to Stop Snoring Naturally
- Best Sleeping Positions Guide
- 7-Day Sleep Transformation Plan
No email required — Instant download
Choose Your Package
Free shipping on all orders • 60-day guarantee
2 Derila Pillows
For you and your partner
$302.97
$99.98
$49.99 each
Family Pack
3 pillows + 1 FREE
$599.84
$149.96
$37.49 each
Try It Out
1 Derila Pillow
$149.98
$59.99
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60-Day Risk-Free Guarantee
Try Derila Ergo for a full 60 nights. If you don't experience noticeably better sleep, reduced pain, and more energy — simply return it for a 100% refund. No questions asked. We even cover return shipping.
Common Questions
How quickly will I notice a difference?
What if it doesn't work for me?
Will it work for my sleeping position?
How long does the pillow last?
How many should I order?
Is shipping really free?
Tonight Could Be Different
Imagine waking up tomorrow with zero neck pain, fully rested, with energy that lasts all day. That's what 30,000+ customers experience every single morning.