9 Best Outdoor Lumbar Pillows (November 2026)
The best outdoor lumbar pillows include the JMGBird Outdoor Throw Pillows Waterproof Outdoor Lumbar for a ready-to-use patterned pair, the Oubonun Waterproof Outdoor Lumbar Pillow Inserts for adjustable insert support, and the CASAJOY Set of 2 12x20 Outdoor Pillows for medium support inserts.
On this page (7 sections)
- How we chose outdoor lumbar pillows
- Best outdoor lumbar pillows for patio seating
- How do you choose the right outdoor lumbar pillow?
- Are outdoor lumbar pillows waterproof or water-resistant?
- Should you buy a pillow set, inserts, or covers?
- What colors and fabrics fit your patio?
- Which outdoor lumbar pillow should you choose?
The JMGBird pair is the best outdoor lumbar pillow pick for most patio chairs and sofas because it includes inserts and has a coated polyester cover. For a custom cover choice, start with separate inserts; if you only need a new look, a cover-only pair avoids buying fill you already have.
A 12 x 20 in lumbar pillow adds back support without the bulk of a large square cushion. Measure the chair or sofa back first, then decide whether you need two complete pillows, inserts, or replacement covers.
Our picks at a glance
-
1
Best for a ready-to-use patterned pairJMGBird Outdoor Throw Pillows Waterproof Outdoor Lumbar
9.7/10 our score
See it on Amazon -
2
Best for adjustable insert supportOubonun Waterproof Outdoor Lumbar Pillow Inserts
9.6/10 our score
See it on Amazon -
3
Best for medium support insertsCASAJOY Set of 2 12x20 Outdoor Pillows
9.5/10 our score
See it on Amazon
- 4
Check itDYTXIII Pack of 2 Waterproof Outdoor Lumbar
Best for a reversible printed pair - 5
Check itOubonun 12x20 Outdoor Lumbar Pillow Inserts
Best for a soft insert feel - 6
Check itLVTXIII Outdoor/Indoor Lumbar Pillow Covers ONLY Patio
Best for replacing two covers - 7
Check itLVTXIII Set of 2 Outdoor Lumbar Pillows
Best for piped pillows with inserts - 8
Check itDAFENA Spring Pillow Covers 12x20 Inch
Best for a seasonal floral refresh - 9
Check itPillow Perfect Tropic Floral Indoor/Outdoor Accent Throw
Best for a smaller tropical pair
How we chose outdoor lumbar pillows
The best outdoor lumbar pillows should fit the seat, offer the kind of support you prefer, and match how much care you want to do. We compared size, whether inserts are included, cover material, closure, care guidance, and stated resistance to water or fading.
We scored each option for how well it fits patio seating and for practical details that affect setup. Our score weighs specs, features, and buyer feedback against what you're shopping for.
Water resistance claims vary, so treat a coated or water-repellent cover according to its care guidance and keep pillows protected from prolonged wet weather.
If you're choosing a full seating refresh, see our guide to best outdoor cushions for small patios. A lumbar pillow can add back support while keeping the seat cushion footprint unchanged.
| Product | Best for | Size | Cover | Included | Our score |
|---|---|---|---|---|---|
| JMGBird Outdoor Throw Pillows Waterproof Outdoor Lumbar | a ready-to-use patterned pair | 12 x 20 in | Polyester canvas with PU coating | 2 pillows with inserts | 9.7 |
| Oubonun Waterproof Outdoor Lumbar Pillow Inserts | adjustable insert support | 12 x 20 in | Waterproof polyester | 2 inserts | 9.6 |
| CASAJOY Set of 2 12x20 Outdoor Pillows | medium support inserts | 12 x 20 in | 2 inserts | 9.5 | |
| DYTXIII Pack of 2 Waterproof Outdoor Lumbar | a reversible printed pair | 12 x 20 in | Coated polyester | 2 pillows with inserts | 9.4 |
| Oubonun 12x20 Outdoor Lumbar Pillow Inserts | a soft insert feel | 12 x 20 in | 2 inserts | 9.2 | |
| LVTXIII Outdoor/Indoor Lumbar Pillow Covers ONLY Patio | replacing two covers | 12 x 20 in | Polyester | 2 covers, no inserts | 9.0 |
| LVTXIII Set of 2 Outdoor Lumbar Pillows | piped pillows with inserts | 12 x 20 in | Water-repellent polyester | 2 pillows with inserts | 8.8 |
| DAFENA Spring Pillow Covers 12x20 Inch | a seasonal floral refresh | 12 x 20 in | Polyester linen material | 2 covers, no inserts | 8.5 |
| Pillow Perfect Tropic Floral Indoor/Outdoor Accent Throw | a smaller tropical pair | 18.5 x 11.5 in | Spun polyester | 2 pillows with fill | 8.3 |
Best outdoor lumbar pillows for patio seating
JMGBird is the strongest ready-to-use match, while the other picks suit buyers who want separate inserts, replaceable covers, or a different pattern. Choose by what you already own and by the way the pillows will be stored between uses.
JMGBird Outdoor Throw Pillows Waterproof Outdoor Lumbar: Best for a ready-to-use patterned pair
- Two 12 x 20 in pillows with inserts
- Polyester canvas with PU coating
- Soft PP cotton fill
- Machine wash cold on gentle cycle
A coordinated pair arrives with inserts, so you can place them on patio seating without buying separate covers and fills. The coated canvas polyester cover and blue, white, and black pattern suit buyers who want color and texture together.
Pros
- Includes two inserts
- Coated polyester cover
- Machine washable on cold gentle cycle
Cons
- Vacuum-packed fill needs time to expand
- Pattern may not suit a restrained palette
The JMGBird pair suits a patio sofa or bench where two coordinated pillows can add both color and a backrest layer. Each pillow measures 12 x 20 in and includes a soft PP cotton insert inside a polyester canvas cover with PU coating.
The blue, white, and black plaid pattern stands out from solid patio fabrics. The brand describes the cover as breathable and says it resists splashes, stains, and fading; those claims don't make the pillows a reason to leave cushions exposed through long periods of rain.
The pillows arrive vacuum-compressed, so allow them time to expand before judging their shape. Care guidance allows machine washing in cold water on a gentle cycle, with no bleach or ironing.
Choose this pair if you want inserts included and prefer a patterned look. If you're styling around fall colors, compare the best fall outdoor lumbar pillows for seasonal designs.
Oubonun Waterproof Outdoor Lumbar Pillow Inserts: Best for adjustable insert support
- Set of 2
- Waterproof cover
- Polyester fill
- Hidden zipper for fill adjustment
These inserts let you choose separate covers while keeping the fill within the same size range. A hidden zipper allows you to adjust the polyester fill to change the feel.
Pros
- Hidden zipper for adjusting fill
- Waterproof cover
- Indoor and outdoor use
Cons
- Inserts only, so covers are separate
- Hand wash only
Oubonun's inserts are a useful choice when you've already picked covers or want control over the pattern. The set includes two 12 x 20 in inserts with polyester fill and waterproof covers.
A hidden zipper lets you adjust the amount of fill, which can change the feel and shape inside your cover. The inserts arrive compressed; press and squeeze them to restore their shape, and hand wash them when needed.
Because these are inserts only, pair them with covers that fit their dimensions. Our best outdoor lumbar pillow covers guide can help you compare replacement options.
CASAJOY Set of 2 12x20 Outdoor Pillows: Best for medium support inserts
- Two 12 x 20 in inserts
- 7D microfiber polyester fill
- Medium support
- Recycled fill material
CASAJOY's pair is a practical base for covers you already own or plan to choose. Its medium-support fill and spring-back design may suit a patio chair or sofa where a soft but not overly firm insert is preferred.
Pros
- Medium support
- Uses recycled fill material
- Set of two
Cons
- Covers are separate
- Water-resistant inserts work with waterproof cases for added protection
CASAJOY is a good insert-first option if you prefer medium support. Its set of two 12 x 20 in pillows uses 7D microfiber polyester fill made from recycled material.
The brand describes the fill as springy, with medium support. Pair the inserts with waterproof pillowcases for additional protection outdoors, since the inserts are water-resistant rather than fully waterproof on their own.
Choose these if you already have covers or want to select a separate fabric. If you want the buying decision to center on two-piece bundles, see our guide to best outdoor lumbar pillows set of 2.
DYTXIII Pack of 2 Waterproof Outdoor Lumbar: Best for a reversible printed pair
- Two 12 x 20 in pillows with inserts
- Water-repellent coated polyester
- Double-sided print
- Spot clean with mild soap and water
The double-sided print gives you the option to flip the pillows while refreshing a patio sofa or balcony seat. The fabric is water-repellent for light rain and spills, but the brand advises against leaving the pillows in heavy rain.
Pros
- Print on both sides
- Includes two inserts
- Wipe or spot clean
Cons
- Not intended to stay out in heavy rain
- Vacuum-packed pillows need time to expand
DYTXIII includes two complete pillows with inserts, each measuring 12 x 20 in. The coated polyester fabric is water-repellent, and the print appears on both sides so you can flip the pillows.
The brand says the fabric resists UV fading and light rain, but advises against leaving the pillows out in heavy rain. For routine spills, wipe with a damp cloth; spot clean with mild soap and water when needed, then air dry fully.
This pair suits a porch swing, patio sofa, or balcony seat where a reversible pattern is useful. Bring them in during prolonged wet weather to avoid relying on water resistance as full weather protection.
Oubonun 12x20 Outdoor Lumbar Pillow Inserts: Best for a soft insert feel
- Set of 2
- 12 x 20 in
- Polyester cover and fill
- Soft feel
This pair is aimed at buyers who want a softer foundation for their own covers. The polyester inserts arrive compressed and may take several days to regain their plump shape.
Pros
- Soft feel
- Set of two
- Machine washable
Cons
- Covers are separate
- May need several days to regain plumpness
These Oubonun inserts offer a soft-feeling option for buyers who want to choose their own covers. The set contains two 12 x 20 in polyester inserts, and the brand describes them as suitable for indoor and outdoor use.
They may look flat after unpacking because they are compressed. Pat, squeeze, or fold the fill to help it loosen; the brand says it may take several days to return to its natural plumpness.
The set is machine washable according to its care details. Check the instructions for the cover you pair with them, since the cover may need a different cleaning method.
LVTXIII Outdoor/Indoor Lumbar Pillow Covers ONLY Patio: Best for replacing two covers
- Two 12 x 20 in covers
- Polyester fabric
- Zipper closure
- Spot clean and air dry
These covers refresh a pair of existing inserts without adding more fill. Their zipper closures make replacement easier, and the striped gray pattern gives patio seating a quieter look.
Pros
- Set of two covers
- Zipper closure
- For indoor and outdoor use
Cons
- Inserts are not included
- Spot clean only
LVTXIII's striped gray covers are for readers who already have inserts in usable condition. The pack includes two 12 x 20 in polyester covers with zippers, and the inserts are not included.
The zipper makes it easier to remove the cover for care or swap in a different look. The brand recommends spot cleaning and air drying, so these fit buyers who prefer a low-effort cover refresh over washing a filled pillow.
Check the insert size before ordering, especially if your current pillows have lost shape or use a nonstandard fit. For more color-specific ideas, compare best white outdoor lumbar pillows.
LVTXIII Set of 2 Outdoor Lumbar Pillows: Best for piped pillows with inserts
- Two 12 x 20 in pillows with inserts
- White piping
- Water-repellent polyester
- Spot clean only
White piping gives this pair a defined edge, while the inserts make it ready to use once they have expanded. The water-repellent finish is designed for light spills, not full waterproof protection.
Pros
- Includes two inserts
- White piping adds a finished edge
- Fade-resistant fabric
Cons
- Spot clean only
- Vacuum-packed pillows need time to expand
This LVTXIII set combines two inserts with polyester covers and white piping. Each pillow measures 12 x 20 in, and the piping gives the edges a more defined finish against a sofa or chair back.
The cover is water-repellent and fade-resistant, with the brand describing resistance to light splashes rather than full waterproofing. The pillows arrive vacuum-packed and may need up to 48 hours to expand; spot clean with mild detergent and cool water, then air dry.
Choose this pair if you want finished pillows rather than separate covers and inserts. For a brighter accent, see our picks for best red outdoor lumbar pillows.
DAFENA Spring Pillow Covers 12x20 Inch: Best for a seasonal floral refresh
- Two 12 x 20 in covers
- Blue and green hydrangea print
- Polyester linen material
- Cold wash and low tumble dry
A hydrangea print gives patio pillows a spring or summer look without changing the inserts. The covers have an invisible zipper and need compatible 12 x 20 in pillow cores.
Pros
- Two floral covers
- Invisible zipper
- Machine washable in cold water
Cons
- Inserts are not included
- Single-sided print
DAFENA's covers bring a blue and green hydrangea print to a pair of 12 x 20 in lumbar inserts you already own. The polyester linen material has a single-sided floral print and an invisible zipper.
These are covers only, so confirm that your insert dimensions match before ordering. Care allows cold machine washing and low tumble drying, with no bleach or ironing.
The seasonal design can refresh a patio sofa without replacing the fill. If you'd like to reuse the covers you own and change only the interior, compare the best outdoor lumbar pillow insert options.
Pillow Perfect Tropic Floral Indoor/Outdoor Accent Throw: Best for a smaller tropical pair
- Two pillows with plush fill
- 18.5 x 11.5 in
- Spun polyester fabric
- Spot clean only
This smaller pair suits seats where a full 12 x 20 in pillow would feel oversized. Its black-ground tropical floral design includes green, red, and maize accents.
Pros
- Ready-to-use pair with plush fill
- Weather- and fade-resistant fabric
- Matching cord trim
Cons
- Smaller than most picks here
- Spot clean or hand wash only
Pillow Perfect's pair measures 18.5 x 11.5 in, making it the smallest option in this roundup. The plush polyester fill and tropical floral print suit compact chairs or seats where a 12 x 20 in pillow would take up too much back space.
The spun polyester fabric is described as weather- and fade-resistant, and the edges have matching cord trim. Care is spot cleaning or hand washing with mild detergent and cool water, followed by air drying.
This is a complete pillow pair rather than a cover set. If fabric choice is your priority, compare best Sunbrella outdoor lumbar pillows and see whether a fabric-specific option better suits your patio.
How do you choose the right outdoor lumbar pillow?
Choose based on the seat dimensions, the support feel you want, and whether you need the insert, cover, or both. A 12 x 20 in pillow is common in this group, but it may crowd a compact chair or look small across a wide sofa.
Measure the usable back width and height, then compare that space with the pillow size. For a pair, also check the space between arms so the pillows don't overlap or push you forward.
If you want a firm, adjustable fill, consider an insert with a zipper. A soft or plush fill may feel more relaxed, while medium support offers a middle ground; these labels describe feel, not a medical benefit.
Are outdoor lumbar pillows waterproof or water-resistant?
Some outdoor lumbar pillows have waterproof covers, while others resist only light splashes. Read the care and use guidance closely: water-repellent fabric can bead light rain yet still need protection during heavy rain or extended exposure.
If your patio is uncovered, bring pillows indoors or store them dry after use. Water-resistant fabric can help with routine splashes, but it does not remove the need to let damp covers dry.
Should you buy a pillow set, inserts, or covers?
Buy a complete pillow set when you want a ready-to-use pair with fill and covers included. Inserts make sense when you already own covers or want to select a fabric separately, while covers alone are best when the existing inserts still fit and feel supportive.
Double-check the package contents before choosing. Some products described as outdoor lumbar pillows are inserts only, and some are cover-only pairs.
What colors and fabrics fit your patio?
Choose a color that either repeats an existing patio accent or adds one clear contrast. White and green can soften a dark chair, while black, red, and floral designs create stronger visual weight.
Our best outdoor lumbar pillows green and best black outdoor lumbar pillow guides narrow the choices by color. For fabric-based selection, compare the best Sunbrella outdoor lumbar pillows and check its care guidance against how you use the seating.
Which outdoor lumbar pillow should you choose?
Choose JMGBird if you want a patterned pair with inserts included and a coated polyester cover. Pick Oubonun or CASAJOY when you need inserts for your own covers, and choose LVTXIII or DAFENA when you only need fresh covers.
Measure the seat before ordering, then match the care routine to the exposure your patio gets. A covered porch and an open, rainy deck call for different storage habits.
Our top 3 picks at a glance
-
1
Best for a ready-to-use patterned pair
JMGBird Outdoor Throw Pillows Waterproof Outdoor Lumbar
9.7/10 our score
See it on Amazon -
2
Best for adjustable insert support
Oubonun Waterproof Outdoor Lumbar Pillow Inserts
9.6/10 our score
See it on Amazon -
3
Best for medium support inserts
CASAJOY Set of 2 12x20 Outdoor Pillows
9.5/10 our score
See it on Amazon
Frequently asked questions
What size are most outdoor lumbar pillows?
Many outdoor lumbar pillows in this roundup measure 12 x 20 in, a rectangular size that can fit patio chairs, benches, and sofas. Measure the usable back area of your seat and compare it with the pillow dimensions before choosing.
A smaller 18.5 x 11.5 in option is included for more compact seating.
Should I buy outdoor lumbar pillows or inserts and covers?
Buy a ready-to-use pillow set if you want the cover and fill together. Choose inserts and covers separately if you want to reuse existing pieces or select a pattern that fits your patio.
Check whether a cover includes an insert before ordering, since several picks here are covers only.
Are outdoor lumbar pillows waterproof?
Some have waterproof covers, while others are water-repellent and resist light splashes. Water-repellent fabric is not the same as fully waterproof protection, and one set here advises against exposure to heavy rain.
Bring pillows inside or store them dry when you're not using them.
How do you clean outdoor lumbar pillows?
Care depends on the cover and fill. Some picks can be machine washed on a cold, gentle cycle, while others call for spot cleaning or hand washing.
Check the care instructions for your chosen pillow before washing, and let spot-cleaned covers air dry completely when directed.
