The Derila vs Epabo question is really a choice between a smarter shape and a lower price. Both are contour memory foam pillows built to line your neck up with your spine, and both target the same problem: waking up stiff.

The Derila Ergo is the butterfly-shaped one, with a dip for your head, raised wings, and cut-outs for your arm. It runs about $58 and leans on more than 40,000 reviews.

Epabo is the budget Amazon staple: a simpler contour pillow with a dip and two raised edges, plus a removable insert so you can lower the height. It costs noticeably less.

For this comparison we read both brands’ specs, the foam construction, the return terms, and buyer feedback across retailers. We didn’t sleep on them in a lab, so every claim below is sourced to the makers or to owners.

The short version: Epabo is the cheaper buy, but the Derila Ergo is the more supportive pillow for back and side sleepers, and here’s exactly where it pulls ahead.

Derila vs Epabo at a glance

Derila Ergo vs Epabo Contour side by side
FeatureDerila ErgoEpabo Contour
Price~$58 (+$9.95 shipping)Budget (sold via Amazon)
ShapeButterfly contour, wings + arm cut-outsBasic contour, dip and raised edges
Adjustable loftFixed molded loftRemovable insert lowers the height
FirmnessMedium-firm, ~12 cm peakFirm, lower profile
Best forBack and side sleepersBack sleepers, adjustable for others
Reviews40,000+ TrustpilotEstablished Amazon base, ~76% positive
Guarantee60-day money-back (sealed), 2-yr warranty5-year warranty, retailer returns
Our score9.0 / 108.6 / 10

What each one actually is

Close view of the Derila Ergo pillow showing its butterfly contour, central dip and raised side wings

The Derila Ergo is a molded memory foam pillow with an ergonomic butterfly profile, roughly 54 by 36 by 12 cm. The center is recessed to cradle your head, the side wings rise to fill the gap under your neck, and cut-outs give your arm or shoulder somewhere to go. The foam is temperature-responsive, softening under body heat and springing back when you get up.

The Epabo Contour is a more conventional cervical pillow: a memory foam block with a dip in the middle and two raised edges of slightly different heights. Its trick is a removable thin foam layer on the bottom, so back and some stomach sleepers can drop the loft. Air holes in the foam help with ventilation, and it ships with a free pillowcase.

So the honest framing is this. Epabo gives you adjustability and a low price. Derila gives you a more sculpted shape and a much larger pile of feedback. That split decides the rounds below.

Round by round

The shape and support

Round winner: Derila Ergo

This is where the Derila makes its case. Its butterfly outline does more than dip in the middle.

The raised wings support the curve of your neck, and the arm cut-outs give side sleepers a place for their shoulder so they’re not crushing the joint. It’s a genuinely thought-out shape rather than a plain block with a scoop.

Epabo’s contour is competent but simpler: a dip and two ridges. It supports the neck fine on your back, but it doesn’t have the wings or cut-outs that make the Derila work as well when you roll onto your side. On shape, the Derila is the more supportive pillow.

Adjusting the height

Round winner: Epabo Contour

Here’s a real, fair win for the Epabo, and it’s worth being honest about it.

The Epabo includes a removable foam insert, so if the pillow feels too tall you can pull the layer out and lower the loft. That’s genuinely useful for petite sleepers and back sleepers who find most contour pillows too high.

The Derila is a fixed loft: what you see is what you sleep on, and at about 12 cm it’s on the tall side. For broad-shouldered side sleepers that height is the point, but it can’t be dialed down. On adjustability, Epabo takes the round.

Track record and reviews

Round winner: Derila Ergo

Volume matters when you can’t try a pillow in a store, and the Derila has it.

Derila has racked up more than 40,000 reviews on Trustpilot, with a recurring, specific theme: less morning neck and shoulder stiffness within about two weeks, most often from back and side sleepers. That’s a lot of nights slept on one design.

Epabo is well reviewed too, with a large Amazon base running around 76% positive, and buyers praising the neck support at the price. But it doesn’t have the same depth of consistent, detailed feedback pointing at one outcome. Derila’s track record is the stronger signal.

Price, guarantee and buying

Round winner: Derila Ergo

Price is Epabo’s strong suit: it’s the cheaper pillow, and if spending as little as possible is the goal, it wins on the sticker alone.

But on buying confidence, the Derila gives you more of a safety net. It’s backed by a 60-day money-back guarantee on a sealed pillow and a 2-year warranty, sold direct with brand support, though you’ll pay about $9.95 shipping and the money-back window covers unopened units only.

Epabo counters with a longer 5-year warranty, but returns run through the retailer rather than the brand. For a first-time contour-pillow buyer weighing support against risk, the Derila’s direct guarantee and bigger reputation tip this round, and the matchup.

What owners say

A person lying on their side resting their head on the Derila Ergo pillow

Both pillows have real followings. Derila owners most often describe less morning neck tension within about two weeks, with the honest counterweight that petite and stomach sleepers find the loft too high. Weigh the detailed reviews over the one-liners and the picture is steady: a helpful pillow for back and side sleepers, the wrong call for a specific minority.

Epabo owners echo the neck-support praise and like that they can pull the insert to lower the height, though some say the firm foam is firmer than they expected or softens over time. It’s a well-liked budget pillow that does the basics.

With any contour pillow, give the foam a few nights. Memory foam that molds to you always feels strange for the first two or three sleeps, and the people who bail in week one are usually the ones who expected day-one magic.

Pros and cons of choosing Derila over Epabo

A hand pressing into the Derila Ergo memory foam to show how the surface compresses

What we liked

  • Butterfly shape with raised wings and arm cut-outs, more support for back and side sleepers than Epabo's simpler contour
  • More than 40,000 Trustpilot reviews, with a recurring pattern of less morning neck stiffness within two weeks
  • Temperature-responsive memory foam that holds its molded shape instead of going flat
  • A 60-day money-back guarantee on a sealed pillow plus a 2-year warranty, sold direct with brand support

What we didn't

  • Only available online

Who should buy which

Buy the Derila Ergo if you sleep on your back or side and want the more supportive shape, with wings and arm cut-outs that hold your neck in line, plus the reassurance of a huge review base. It’s the pillow we’d pick for morning neck relief, and we cover it in full in our Derila Ergo review.

Choose the Epabo if your first priority is price, or if you specifically want to lower the loft with its removable insert. It’s a fair budget contour pillow that does the basics for less.

Either way, a good pillow is one piece of the setup. See more contour options in our best butterfly pillow for neck pain guide, pair it with our best bed sheets picks, and our guide on falling asleep faster tonight handles the habits that matter most. There’s more in our sleep hub.

Check today's Derila Ergo price