9 Best Outdoor Lumbar Pillow Sets (November 2026)
The best outdoor lumbar pillow sets of 2 include the Oubonun Waterproof Outdoor Lumbar Pillow Inserts for adjustable insert fill, the CASAJOY Set of 2 12x20 Outdoor Pillows for medium support, and the MIULEE 12x20 Inch Outdoor Pillow Inserts Set for a plush feel.
On this page (6 sections)
The best outdoor lumbar pillows set of 2 for most patio seats is the CASAJOY set, with 12 x 20 in inserts and medium support. MIULEE is a plush insert choice, while Magpie Fabrics includes green floral covers and inserts in one set.
Two lumbar pillows can add coordinated lower back support to existing patio seating without replacing the chairs or cushions. Measure the space behind your lower back and compare it with the pillow dimensions before choosing a set.
If you want inserts to style with your own fabric, start with our best outdoor lumbar pillows guide. For a complete Best Patio Furniture Set, check that the included chairs have enough room for extra pillows.
Our picks at a glance
-
1
Best for adjustable insert fillOubonun Waterproof Outdoor Lumbar Pillow Inserts
9.6/10 our score
See it on Amazon -
2
-
3
Best for a plush feelMIULEE 12x20 Inch Outdoor Pillow Inserts Set
9.4/10 our score
See it on Amazon
- 4
Check itFancy Homi Set of 2 Water Resistant
Best for moss green covers - 5
Check itpuredown® 12x20 Outdoor Pillow Inserts
Best for down-alternative fill - 6
Best for water-resistant fabricCheck it - 7
Check itMagpie Fabrics Set of 2 Lumbar Throw
Best for floral color - 8
Check itYOOZEKU Indoor Outdoor Lumbar Pillows
Best for a red accent - 9
Check itAshler 12 x 20 Waterproof Throw Pillow
Best for firm inserts
How we chose outdoor lumbar pillows set of 2
The best outdoor lumbar pillows set of 2 should fit the seat, suit your preferred firmness and make clear whether the package contains inserts, covers or complete pillows. We compared dimensions, materials, care instructions and the set contents.
Our score weighs specs, features and buyer feedback against what you’re shopping for. It also reflects whether a set answers the practical question of how you’ll use and maintain two pillows outdoors.
Compare the outdoor lumbar pillow sets
These sets share a 12 x 20 in format, but differ in support, fabric and what comes in the package. Use the table to narrow your choices before reading each pick.
| Product | Best for | Size | Set | Cover | Our score |
|---|---|---|---|---|---|
| Oubonun Waterproof Outdoor Lumbar Pillow Inserts | adjustable insert fill | 12 x 20 in | 2 inserts | Waterproof polyester | 9.6 |
| CASAJOY Set of 2 12x20 Outdoor Pillows | medium support | 12 x 20 in | 2 inserts | 9.5 | |
| MIULEE 12x20 Inch Outdoor Pillow Inserts Set | a plush feel | 12 x 20 in | 2 inserts | 9.4 | |
| Fancy Homi Set of 2 Water Resistant | moss green covers | 12 x 20 in | 2 covers | 9.3 | |
| puredown® 12x20 Outdoor Pillow Inserts | down-alternative fill | 12 x 20 in | 2 inserts | 9.1 | |
| Ashler Outdoor Lumbar Pillows | water-resistant fabric | 12 x 20 in | 2 inserts | 8.8 | |
| Magpie Fabrics Set of 2 Lumbar Throw | floral color | 12 x 20 in | 2 pillows with inserts | 8.6 | |
| YOOZEKU Indoor Outdoor Lumbar Pillows | a red accent | 12 x 20 in | 2 pillows | 8.5 | |
| Ashler 12 x 20 Waterproof Throw Pillow | firm inserts | 12 x 20 in | 2 inserts | 8.1 |
The best outdoor lumbar pillows sets of 2
The products below are ranked by score, starting with adjustable waterproof inserts and moving through complete pillows, covers and firmer alternatives. Choose based on the support and style your seating needs.
Oubonun Waterproof Outdoor Lumbar Pillow Inserts: Best for adjustable insert fill
- Set of 2
- 12 x 20 in
- Waterproof cover
- Hidden zipper for fill adjustment
These 12 x 20 in inserts have a waterproof cover and a hidden zipper that lets you adjust the fill. Add your own covers to coordinate with existing patio seating.
Pros
- Fill can be adjusted
- Waterproof cover
- Works with separate pillow covers
Cons
- Hand wash only
- Ships vacuum-packed and needs fluffing
Oubonun’s set is a good match when you already have covers or want to choose your own fabric. Each insert measures 12 x 20 in and has a waterproof polyester cover with a hidden zipper.
The zipper lets you adjust the filling to change the feel. That makes this set useful when one chair needs a little less loft than another, or when you want to tune the fit inside a cover.
The inserts are vacuum-packed for shipping, so press and squeeze them to restore their shape after unpacking. Oubonun says to hand wash only, not machine wash.
Choose these if adjustable fill and separate covers fit your plan. See our best outdoor lumbar pillow covers for ways to finish the pair.
CASAJOY Set of 2 12x20 Outdoor Pillows: Best for medium support
- Set of 2
- 12 x 20 in
- Water-resistant inserts
- Recycled 7D microfiber polyester fill
The medium-support inserts have a 7D microfiber polyester fill made from recycled materials. Pair them with outdoor pillowcases for added protection.
Pros
- Medium support
- Recycled fill
- Set of 2
Cons
- Designed to be paired with pillowcases for double protection
CASAJOY is the strongest all-around insert choice for shoppers who prefer medium support. Its pair measures 12 x 20 in and uses 7D microfiber polyester fill made from recycled materials.
The inserts are water-resistant, and CASAJOY recommends pairing them with waterproof pillowcases for double protection. That layered setup works well for patio seats where pillows may encounter splashes or damp hands.
Use your cover color to connect the pillows to nearby chair cushions or a rug. For seating designed for conversation, see What Is a Conversation Set? before planning the pillow layout.
MIULEE 12x20 Inch Outdoor Pillow Inserts Set: Best for a plush feel
- Set of 2
- 12 x 20 in
- PU-coated brushed fabric
- 7D fiber fill
MIULEE uses a PU-coated brushed fabric and 7D fiber fill for these plush inserts. The brand recommends covers 1 to 2 in smaller than the inserts for a full look.
Pros
- Plush feel
- Machine washable
- Size guidance for covers
Cons
- Needs regular fluffing to keep its shape
MIULEE suits buyers who want a plush insert for a porch bench, balcony chair or sofa. The 12 x 20 in pair has PU-coated brushed fabric and 7D fiber fill.
The maker recommends choosing covers 1 to 2 in smaller than the insert for a full look. Fluff the inserts regularly to help them keep their shape, and follow the stated machine wash and tumble dry care.
This is an insert set, so choose covers separately if you want a specific shade or pattern. For seasonal color ideas, browse our best fall outdoor lumbar pillows.
Fancy Homi Set of 2 Water Resistant: Best for moss green covers
- Set of 2 covers
- 12 x 20 in
- Moss green chenille
- Hidden zipper
These moss green chenille covers add a coordinated color to two lumbar pillows. They are covers only, so buy inserts separately.
Pros
- Solid moss green color
- Hidden zipper
- Machine washable in cold water
Cons
- Inserts are not included
- Water resistance reduces after repeated washes
Fancy Homi’s moss green chenille covers give two existing pillows a coordinated look. They measure 12 x 20 in and use hidden zippers for inserting and removing the fill.
This set contains covers only, not inserts. The covers are machine washable in cold water, but the brand notes that water resistance reduces after repeated washes.
Use them when you already own inserts in a suitable size and want a solid green finish. If you prefer a light neutral palette, see our best white outdoor lumbar pillow guide.
puredown® 12x20 Outdoor Pillow Inserts: Best for down-alternative fill
- Set of 2
- 12 x 20 in
- Waterproof fabric
- Down-alternative fill
These inserts pair waterproof fabric with down-alternative filling for a plush, supportive feel. The set works indoors or outdoors.
Pros
- Waterproof fabric
- Down-alternative fill
- Machine washable
Cons
- No adjustable-fill feature is specified
puredown pairs down-alternative fill with waterproof fabric in a two-insert set. At 12 x 20 in, these pillows fit the same general cover size as the other inserts here.
The filling is described as plush and supportive, so this set may suit buyers who want a softer feel than firm inserts. The pillows can be used indoors or outdoors and are machine washable.
Because this set contains inserts, add covers if you want a particular color or pattern. Compare fabric choices with our guide to best sunbrella outdoor lumbar pillows if you’re considering a named outdoor fabric.
Ashler Outdoor Lumbar Pillows: Best for water-resistant fabric
- Set of 2 inserts
- 12 x 20 in
- Water-resistant linen fabric surface
- Machine washable
Ashler combines a water-resistant linen fabric surface with polyester fill. The brand says the surface is designed to handle moisture, spills and light rain.
Pros
- Water-resistant surface
- Machine washable
- Indoor and outdoor use
Cons
- Water resistance is not described as waterproof
Ashler’s pair combines polyester fill with a water-resistant linen fabric surface. The 12 x 20 in inserts are described as breathable and suitable for patio furniture, garden benches and poolside seating.
The brand says the fabric repels moisture, spills and light rain. It also says the inserts are machine washable, which can help when outdoor pillows need routine cleaning.
Choose this set if water resistance matters and you prefer to supply your own covers. It’s not the same as a complete pillow set, so plan for two covers before setting up the seats.
Magpie Fabrics Set of 2 Lumbar Throw: Best for floral color
- Set of 2 pillows with inserts
- 12 x 20 in
- Green floral pattern
- Water-resistant fabric
This green floral set includes both pillow covers and inserts, so it can dress two seats without a separate cover purchase. The covers have hidden zippers and are machine washable.
Pros
- Covers and inserts included
- Green floral pattern
- Reversible design
Cons
- Inserts cannot be washed
- Hand-sewn sizing may vary by 1 to 2 cm
Magpie Fabrics includes two 12 x 20 in pillows with inserts, so they’re ready to place after unpacking. Their green floral covers bring a clear pattern to patio chairs, a garden bench or poolside seating.
The covers have hidden zippers and are machine washable, while the inserts cannot be washed. The brand describes the fabric as 90% water-resistant and says the pillows are reversible.
Pick this pair if you want pattern and inserts together. If your seating already has green accents, compare it with the best outdoor lumbar pillows green guide.
YOOZEKU Indoor Outdoor Lumbar Pillows: Best for a red accent
- Set of 2
- 12 x 20 in
- Red polyester fabric
- Hand wash
YOOZEKU provides two red pillows with polyester fabric and PP cotton fill. Their sewn construction has no removable cover.
Pros
- Ready-to-use set
- Red color adds a clear accent
- Indoor and outdoor use
Cons
- No removable cover
- Hand wash only
YOOZEKU’s set provides two 12 x 20 in red pillows with polyester fabric and PP cotton fill. The sewn construction has no removable cover, so there’s no separate cover to choose or swap.
The pillows are intended for indoor and outdoor use, and the care guidance says to hand wash. A damp towel can be used for stains, but avoid bleach and ironing.
Choose this set if you want ready-to-use red accents and prefer not to assemble inserts and covers. For a darker accent, compare black outdoor lumbar pillows.
Consider how you’ll clean them before placing them in a high-traffic area.
Ashler 12 x 20 Waterproof Throw Pillow: Best for firm inserts
- Set of 2 inserts
- 12 x 20 in
- Waterproof 230 gsm fabric
- Machine washable
These firm inserts use waterproof 230 gsm fabric and 7D fiber fill. They arrive vacuum-sealed and need fluffing to regain their shape.
Pros
- Firm support
- Waterproof fabric
- Machine washable
Cons
- Needs fluffing after unpacking
Ashler’s second pair is for shoppers who want a firm feel and waterproof fabric. The inserts measure 12 x 20 in and use 7D fiber fill inside 230 gsm polyester fabric.
They arrive vacuum-sealed, so tap and shake them to restore their shape. The brand says they are machine washable with mild detergent.
Choose these if firm support is your priority and you’ll use your own covers. Compare the feel and size of your existing pillows before swapping in a pair.
How do you choose a set for your patio chairs?
Choose by measuring the seat back, deciding between inserts and complete pillows, and checking the care instructions. Those three details narrow the options faster than color alone.
A 12 x 20 in pillow is a long rectangle, but the way it sits depends on the chair’s back height and the seat depth. Measure the available space so the pair supports your lower back without pushing you forward.
Should you choose inserts or ready-to-use pillows?
Outdoor lumbar pillow inserts set of 2 are best when you already own covers or want to pick a specific fabric. Complete sets like Magpie Fabrics include covers and inserts, while YOOZEKU’s sewn pillows are ready to use but have no removable cover.
Fancy Homi is a cover-only option, so it needs inserts. Read the package contents carefully and plan for two matching pieces if you want a coordinated pair.
How firm should outdoor lumbar pillows feel?
Firmness is personal, but the product details give a starting point: CASAJOY lists medium support, MIULEE describes a plush feel, and Ashler’s waterproof insert is firm. Pick the feel that suits your chair and how upright you sit.
A pillow that is too thick can push you forward. If possible, compare the stated size with a pillow you already use comfortably.
What should you know about water resistance?
Waterproof and water-resistant describe different levels of protection, so check the specific fabric details. Oubonun and puredown describe waterproof fabric, while CASAJOY and Ashler describe water-resistant construction.
Even a waterproof insert may need a suitable cover for the look you want. Bring pillows inside during extended rain and follow each item’s care directions.
Are sets of 4 worth buying?
An outdoor lumbar pillow set of 4 can coordinate a larger seating area, but two sets of 2 give you flexibility to match colors or replace a pair later. The products here are sold in pairs, so four pillows means ordering two sets.
Before buying four, count the seats that need lumbar support and measure each back. A conversation set may have different chair shapes, so the same pillow size may sit differently across the sofa and individual chairs.
Verdict: which outdoor lumbar pillow set should you choose?
Choose CASAJOY for medium-support inserts, Oubonun if you want adjustable fill, and Magpie Fabrics for complete pillows with green floral covers. If you’re choosing a cover-only color update, Fancy Homi provides moss green chenille covers, but you’ll need inserts separately.
Match the set contents to what you already own, then confirm that 12 x 20 in fits your seat. That’s the simplest way to add coordinated support without buying pieces you don’t need.
Our top 3 picks at a glance
-
1
Best for adjustable insert fill
Oubonun Waterproof Outdoor Lumbar Pillow Inserts
9.6/10 our score
See it on Amazon -
2
-
3
Best for a plush feel
MIULEE 12x20 Inch Outdoor Pillow Inserts Set
9.4/10 our score
See it on Amazon
Frequently asked questions
What size are outdoor lumbar pillow sets of 2?
The sets here are 12 x 20 in, a common rectangular lumbar shape for patio chairs, benches and sofas. Measure the seat back and the cover you plan to use before choosing.
For a fuller insert inside a cover, MIULEE recommends a cover 1 to 2 in smaller than the insert.
Should I buy inserts or complete outdoor lumbar pillows?
Choose inserts if you want to select covers separately or change the look later. Ready-to-use options such as Magpie Fabrics include covers and inserts, while Fancy Homi sells covers without inserts.
Check what comes in the set before you buy, since the word pillow can describe either type.
Are outdoor lumbar pillows set of 2 waterproof?
Some options use waterproof fabric, while others are described as water-resistant. Oubonun and puredown specify waterproof covers or fabric, while CASAJOY describes its inserts as water-resistant.
Use a cover for extra protection and bring pillows inside during prolonged wet weather.
Can I get outdoor lumbar pillows set of 4?
The products in this roundup are sold as pairs, so two sets provide four pillows. Buying two sets can help keep seating coordinated, but confirm the color and cover availability before ordering.
If you only need two seats, a single set avoids extra pillows to store.
