The best pillow for back sleepers is a medium loft pillow with medium to medium firm support that fills the hollow under your neck and keeps your chin level. It should not tuck your chin toward your chest or let your jaw tip toward the ceiling. Fills you can shape, like goose feather blends or resilient microfiber, make that balance easy to find.
Back sleeping looks like the simple position. Your head is centered and nothing is twisted. The catch is that the pillow has two jobs at once: hold up the curve of your neck while letting the back of your head rest fairly low. Plenty of pillows only do one of those well.
This guide sticks to what makes the best pillow for back sleepers: the height that works, how to shape it, what to do with your knees, and what changes if you snore or roll onto your side. For alignment basics across every position and the signs a pillow is worn out, our pillow sleep science page covers that ground.
What does a back sleeper need from a pillow?
Lie flat and feel the space behind your neck. The back of your skull and your upper back touch the mattress, and between them sits a hollow. A good back sleeping pillow fills that hollow gently and lets the head settle without being pushed forward.
Most complaints come from getting that ratio wrong. A thick, evenly stuffed pillow lifts the whole head and the chin drifts down. A thin, floppy one leaves the neck hanging.
Here is the quick chin check we use. Lie on your back on your own bed, relax for a minute, then have someone look at you from the side or take a phone photo. Your forehead and chin should sit roughly level, with your face pointing at the ceiling.
If your chin points toward your chest, the pillow is too high. If your chin lifts and your head tips back toward the headboard, it is too low.
One more detail people miss: where the pillow sits. The bottom edge should meet the top of your shoulders. Slide it down under your shoulders and you lift your upper back too, which changes the whole angle.
How high should a pillow be for back sleepers?
Medium loft is the usual answer, and it is the first thing to check on any pillow sold as the best pillow for back sleepers. Medium loft is generally described as roughly 3 to 5 inches thick, measured with nothing resting on it. Back sleepers fall between stomach sleepers, who need less, and side sleepers, who need more to fill the gap above the shoulder.
That measured height is only half the story. What matters is the height left after your head has rested there a few minutes. A feather pillow can look generous and press down a good deal, while springy microfiber gives less and recovers faster.
A rough home guide helps too. Stand with your heels, hips and shoulders against a wall in your normal posture and notice the gap behind your head. A small gap usually suits a lower pillow, while a bigger one, common after years of desk work, often suits a little more height.
Your mattress shifts the number as well. On a soft mattress your upper back sinks in, so a slightly flatter pillow often feels right, while on a firm one the same pillow can feel low.
Should back sleepers use a firm pillow?
Medium to medium firm suits most people better than very firm. A rigid, tall pillow holds the head up like a shelf and pushes it forward. A very soft one lets the head sink until the neck loses support, and you end up bunching the pillow under your neck at 3 a.m.
The ideal feel is firmer under the neck and softer under the head. Few pillows arrive that way, which is why shapeable fill is so handy. With feather or microfiber you can press a shallow dip for your head and push extra fill toward the neck edge in about ten seconds.
Molded foam contour pillows do this permanently, but the height is fixed, so if it is wrong for you there is nothing to adjust.
Is a feather pillow good for back sleepers?
For a lot of people, yes. Goose feathers have a small quill that gives the fill structure, so the pillow compresses under your head and then holds a supportive base. That is close to what back sleeping asks for. You can also move feathers around freely, which makes the neck roll and head dip easy to build.
There are trade offs. Feather pillows are heavier than down or microfiber, need a good shake most mornings, and can rustle faintly when you shift. If animal fill bothers you, a down alternative is the simpler route.
Want feathers with a softer top layer? A blend is worth a look. Our guide to the feather and down pillow explains what the down portion changes in feel and care.
Best pillow for back sleepers: how our three pillows compare
Across our range of hotel-quality pillows and bedding, three pillows suit back sleeping. Each comes in Standard, Queen and King with a cotton shell. The table sums up how they behave when you lie on your back, using the fill and care details from each product page.
| Pillow | Fill | Feel on your back | Shaping tip | Care |
|---|---|---|---|---|
| Siliconized Microfiber Pillow | Siliconized microfiber, down alternative, in a 233 thread count cotton percale shell | Plush with steady rebound; gathers or flattens under the neck | Push fill toward the shoulder edge, then flatten the center | Machine wash cold on delicate, tumble dry low |
| 70/30 Goose Feather and Down Pillow | 70% goose feather, 30% goose down, down-proof cotton shell | Medium firm base with a softer, plush surface | Press a dip for your head; the down fills in around it | Fluff regularly, use a protector, follow the care label |
| 100% Goose Feather Pillow | Natural goose feather, feather-proof cotton shell | Medium firm and full, the most structure of the three | Fold or roll the lower edge into a neck support | Fluff regularly, use a protector, follow the care label |
If you want an easy wash and a steady shape
The siliconized microfiber pillow is the one we point most back sleepers to first. The fill springs back after you lift your head, so it keeps a fairly even height through the night, and you can wash the whole pillow at home. It also suits people who avoid feathers.
If you like natural fill with some softness
The 70/30 goose feather and down pillow lists back and side sleeping as its typical styles. The feather majority gives push back under the neck, and the down softens the surface your head lands on. It is a good middle ground if pure feather sounds too firm.
If you want the firmest support
The 100% goose feather pillow is built for people who find soft pillows go flat on them. It holds a rolled neck edge well and stays full. Expect more weight in the hand and regular fluffing.
On size, a Queen at 20 by 30 inches gives your head room to stay centered if you turn a little. Standard fits smaller frames, and King adds width for people who switch sides often.
How do you shape a pillow for back sleeping?
Even the best pillow for back sleepers needs a quick reshape each night. It takes under a minute with any shapeable fill.
- Hold the pillow by two corners and shake it hard, then swap corners and repeat to loosen fill that settled overnight.
- Lay it flat and press a shallow dip in the middle with your fist or forearm. This is where the back of your head goes.
- Push some fill toward the long edge nearest your shoulders so it forms a soft ridge.
- Lie down with that ridge under your neck and the bottom edge touching the top of your shoulders.
- Give it two or three minutes, then repeat the chin check.
If your head keeps rolling to one side, the dip is usually too shallow. Deepen the center and leave the sides fuller, so your head sits in a gentle cradle. A new feather pillow can also feel taller at first and soften a little as the fill relaxes, so give it a few nights before judging.
Should back sleepers put a pillow under their knees?
Many find it helps. Mayo Clinic suggests placing a pillow under your knees when you sleep on your back, as it may help relax the back muscles and keep the natural curve of the lower back. It also mentions a small rolled towel under the waist if you need extra support.
You do not need a special wedge. An older pillow or a folded throw works fine under the knees, so your legs bend slightly.
Watch your arms too. If you wake with tingling hands, notice whether they drifted above your head. Resting them by your sides or on your stomach keeps the shoulders relaxed. If you tend to roll onto your belly later in the night, our guide to the best pillow for stomach sleepers explains why lower loft helps there.
What if you snore or roll onto your side?
Back sleeping can make snoring worse, because the tongue and soft palate fall back toward the throat. Mayo Clinic notes that snoring is typically most frequent and loudest when you sleep on your back. A pillow that is far too flat can add to that, yet stacking two pillows usually bends the neck forward and creates a new problem.
A pillow is not a treatment for sleep apnea. Snoring with gasping, choking or heavy daytime tiredness is worth raising with a doctor.
Start on your back and wake on your side? You need a pillow that can do both. Side sleeping needs more height, so a moldable fill helps: gather it up when you turn and spread it out when you roll back. Our guide to the best pillow for side sleepers covers the side half of that picture.
Taken together, the best pillow for back sleepers is less about one magic material and more about height you can fine tune. Start medium, shape it each night, check your chin, and adjust from there.
Back sleeper pillow FAQ
What is the best pillow for back sleepers with neck pain?
Look for medium loft with firmer support under the neck and a softer spot for the head, either shaped by hand or built into a contour. Keep your chin level and avoid stacking pillows. Ongoing or sharp neck pain should be checked by a doctor or physical therapist.
How thick should a pillow be for back sleepers?
Most back sleepers do well with medium loft, roughly 3 to 5 inches before you lie on it. The height that counts is what is left under your head after a few minutes, so do the chin check on your own mattress.
Can back sleepers sleep without a pillow?
Some can, but most people end up with the head tipped back and the neck unsupported. A thin, soft pillow or a rolled towel under the neck is usually more comfortable than nothing at all.
Are feather pillows good for back sleepers?
Yes, for many people. Feathers compress and then hold a supportive base, and you can push the fill under your neck. They are heavier than down and need regular fluffing.
Is a microfiber pillow good for back sleeping?
Yes. Resilient microfiber springs back and can be gathered under the neck or flattened under the head. It also suits people who want a machine washable pillow or avoid animal fill.
What size pillow is best for back sleepers?
Queen suits most adults because it gives the head room to stay centered. Standard fits smaller frames, and King suits people who move around a lot.
What is the best pillow for back sleepers with lower back pain?
Choose a medium loft head pillow that keeps your neck neutral, then add a second pillow under your knees, which Mayo Clinic suggests for back sleepers. Stacking two pillows under the head tends to push the chin toward the chest instead.
What is the best pillow for back sleepers who snore?
One that keeps your head neutral rather than tipped back, usually medium loft. No pillow cures snoring, and loud snoring with gasping or daytime tiredness is a reason to see a doctor.
What if the pillow does not suit me?
Give a new pillow a few nights while you adjust the shape. If it still is not right, eligible items can be returned within 30 days of delivery under our refund policy.
