🔄 Last updated: October 29, 2026
A body pillow is a long pillow, usually 20″ x 54″, that you hug while you sleep on your side. It supports your top arm, your belly and your top knee all at once. That keeps your shoulders and hips stacked instead of twisting forward.
You do not have to be pregnant to use one. Many side sleepers with shoulder, hip or lower back aches use a body pillow every night. Others just like having something to hold.
Below are 6 body pillows we compared on Amazon, from an $19 fiber insert to adjustable and shredded memory foam options, plus tips on how to position one.
How we picked: we shortlisted the most-reviewed long body pillows on Amazon (we cover U- and C-shaped pillows in our best pregnancy pillow guide). We checked each live listing for size, fill, weight, care, ratings and review count (October 2026), and read what verified buyers say. Ratings and prices change, so check the listing before you buy.
⚡ QUICK PICKS
🏆 Best Overall: Utopia Bedding Full Body Pillow (#1)
🎚️ Best Adjustable: Oubonun Adjustable Body Pillow (#2)
🧠 Best Shredded Memory Foam: Snuggle-Pedic Body Pillow (#3)
💲 Best Budget Memory Foam: WhatsBedding Memory Foam (#4)
💰 Cheapest: DOWNCOOL Body Pillow Insert (#5)
🎁 Best With a Pillowcase: ELNIDO Body Pillow (#6)
Best Body Pillows: Comparison Table
| Pillow | Fill | Size | Care | Amazon Rating |
|---|---|---|---|---|
| Utopia Bedding | Polyester fiber | 20″ x 54″ | Spot clean | 4.6 (26,200+) |
| Oubonun | 3D polyester, adjustable | 21″ x 54″ | Machine wash | 4.6 (17,800+) |
| Snuggle-Pedic | Shredded gel memory foam | 20″ x 54″ | Machine wash | 4.3 (23,500+) |
| WhatsBedding | Shredded memory foam | Long body pillow | Check label | 4.4 (15,100+) |
| DOWNCOOL | Polyester fiber | 20″ x 54″ | Machine wash | 4.4 (9,900+) |
| ELNIDO QUEEN | Polyester fiber + case | 20″ x 54″ | Machine wash | 4.5 (12,900+) |
The 6 Best Body Pillows, Reviewed
1. Utopia Bedding Full Body Pillow: Best Overall
The Utopia Bedding body pillow is the most reviewed and highest rated on this list: a 4.6-star average across more than 26,000 ratings. It is a 20″ x 54″ polyester-filled pillow that runs from head to knee or lower.
Reviewers keep saying the same thing: it is thick and does not go flat. A buyer with shoulder arthritis said it is the right height to support the top shoulder. Others use it after rotator cuff surgery or to switch from stomach to side sleeping. It is spot clean only, so plan on a washable pillowcase.
What reviewers complain about: it is heavy and hard to move around in bed, and it can feel big on a queen.
✅ Pros
• Thick, holds its shape
• Highest rating here
• Low price
❌ Cons
• Heavy
• Spot clean only
Not the right fit if: you want a light, squishy pillow you can toss around.
Buy it on Amazon today with FREE returns
2. Oubonun Adjustable Full Body Pillow: Best Adjustable
The Oubonun lets you add or remove fill to set the height and firmness. It is 21″ x 54″ with 5.1 lbs of high-density 3D polyester, and the listing calls it firm. It is machine washable. A pillowcase is not included.
It ties for the top rating here, 4.6 stars across nearly 18,000 ratings. Reviewers with chronic pain, arthritis and shoulder surgery say it keeps the top shoulder supported and eased hip pain. One uses it between their legs all the way down to the ankles.
What reviewers complain about: some new users take a while to figure out the best position.
✅ Pros
• Adjustable fill
• Firm, supportive
• Machine washable
❌ Cons
• No pillowcase
• Bulky
Not the right fit if: you want a very soft hugging pillow.
Buy it on Amazon today with FREE returns
3. Snuggle-Pedic Body Pillow: Best Shredded Memory Foam
If you want a body pillow that molds to you, the Snuggle-Pedic is filled with shredded gel memory foam. It is 20″ x 54″, machine washable, and has a breathable cover meant for warm sleepers.
It has a 4.3-star average across more than 23,500 ratings. A tall reviewer with hip pain said it was long and substantial enough to support their legs. Another, recovering from rotator cuff surgery, called it a lifesaver. Snuggle-Pedic tells buyers to fluff it well when it arrives.
What reviewers complain about: one buyer felt it did not stay cool, and another found the “customizable” claim overstated.
✅ Pros
• Molds to your body
• Machine washable
• Long-running brand
❌ Cons
• Pricier than fiber
• Cooling varies by person
Not the right fit if: you sleep very hot.
Buy it on Amazon today with FREE returns
4. WhatsBedding Memory Foam Body Pillow: Best Budget Memory Foam
At around $24, the WhatsBedding gives you shredded memory foam for less than half the Snuggle-Pedic price. It comes with a quilted, cool-feeling outer cover. It ships vacuum-packed, so pat it loose and give it 24 hours.
It has a 4.4-star average across 15,100+ ratings. Reviewers call it firm but not hard and say it helped with back and neck pain. One noted you can feel the shredded pieces through the cover, but it did not bother them.
What reviewers complain about: one buyer with chronic neck pain found it too flat. Care instructions differ between the bullets and the details section, so check the label.
✅ Pros
• Memory foam at a low price
• Cover included
• Firm but not hard
❌ Cons
• Can feel flat for some
• Unclear care label
Not the right fit if: you need a thick pillow for broad shoulders.
Buy it on Amazon today with FREE returns
5. DOWNCOOL Body Pillow Insert: Cheapest
The DOWNCOOL insert is about $19 for a 20″ x 54″ polyester body pillow. It is soft and medium-firm, machine washable in cold water and dryer safe on low. It does not come with a case. DOWNCOOL suggests that putting two inserts in one case makes a much firmer pillow.
It has a 4.4-star average across nearly 10,000 ratings. Side sleepers say it eased hip and shoulder pain and let them sleep on their side without twisting.
What reviewers complain about: one wished for more cushion and support.
✅ Pros
• Lowest price here
• Machine washable and dryer safe
• Light and easy to move
❌ Cons
• Softer, less support
• No pillowcase
Not the right fit if: you need firm support for hip pain. Try #2.
Buy it on Amazon today with FREE returns
6. ELNIDO QUEEN Body Pillow With Pillowcase: Best With a Pillowcase
Body pillowcases are not always easy to find. The ELNIDO comes with one: a polyester envelope-style case with no zipper. The 20″ x 54″ insert is fiber-filled with medium density, and both are machine washable.
It has a 4.5-star average across nearly 13,000 ratings. Reviewers with back and leg pain, arthritis and knee replacement surgery say it helped. One reviewer who tended to roll onto their stomach said it kept them on their side.
What reviewers complain about: some found it not very fluffy, and one found it too warm for summer.
✅ Pros
• Pillowcase included
• Machine washable
• Good rating
❌ Cons
• Not very fluffy
• Warm in summer
Not the right fit if: you want a plump, lofty pillow.
Buy it on Amazon today with FREE returns
How to Use a Body Pillow
- Hug the top half. Rest your top arm on it so your shoulder does not roll forward.
- Bend your top knee over the bottom half. This keeps your hips level, like a knee pillow.
- Keep your head pillow. A body pillow does not replace your head pillow. See our best pillow for side sleepers guide.
- Put it behind you if you tend to roll onto your back.
Body Pillow vs Knee Pillow vs Pregnancy Pillow
- Knee pillow: small and targeted. Best if you only need hip alignment. See our best knee pillow guide.
- Body pillow: supports arm, belly and knee at once. Best for shoulder and hip comfort.
- Pregnancy pillow: U- or C-shaped, wraps both sides. Best for pregnancy or full support. See our best pregnancy pillow guide.
FAQ: Body Pillows
Are body pillows good for side sleepers?
Yes. They keep your top arm and leg supported, which keeps your shoulders and hips from twisting.
Do body pillows help with back pain?
Many side sleepers say they ease lower back and hip discomfort by keeping the spine straighter. They are not a treatment for injuries.
What size is a body pillow?
Most are 20″ x 54″. Check that your bed has room, especially a full or queen shared with a partner.
Can you wash a body pillow?
Many can be machine washed, like the Oubonun and DOWNCOOL. The Utopia is spot clean only, so use a washable case.
Do I need a special pillowcase?
Yes, standard pillowcases are too short. Look for a 20″ x 54″ body pillowcase, or buy the ELNIDO, which includes one.
Bottom Line: Which Body Pillow Should You Buy?
- Want the most proven pick? Get the Utopia Bedding Body Pillow.
- Want to adjust firmness? Get the Oubonun Adjustable.
- Want memory foam? Get the Snuggle-Pedic, or the WhatsBedding to save money.
- Cheapest option? Get the DOWNCOOL Insert.
- Need a pillowcase too? Get the ELNIDO Body Pillow.
It can take a few nights to find the right way to hold a body pillow. Once you do, most side sleepers keep using one.
