Outdoor Pillows with Inserts Included 18 x 18 in - Waterproof Patio

In this review of the idee-home outdoor pillows with inserts included, the bottom line is simple: these 18 x 18 in square pillows are best for someone who wants bright, weatherproof cushions that hold up to everyday outdoor use while giving decent lower back support. The reviewer found the waterproof PU-coated 300GSM polyester fabric and hidden zipper design especially practical for patio furniture, and the shredded foam inserts make the pillows noticeably thicker and more supportive than standard thin outdoor options.

Key Features

• Waterproof cover: The 300GSM high density polyester with a waterproof PU coating prevents light splashes from soaking the pillow so it stays usable after brief exposure to rain or spills.
• Shredded foam filling: The included inserts are filled with shredded poly-fiber foam that provides thicker, more supportive padding and improved waist support compared with flat cushions.
• Fade-resistant fabric: The cover is treated to resist fading so the vibrant green color remains consistent even with regular sun exposure on a patio or balcony.
• Hidden zipper closure: A concealed zipper makes it easy to remove covers for cleaning while keeping a tidy, hair-safe finish when the pillow is in use.
• Indoor and outdoor versatility: These pillows are suitable for patio, garden, living room, bedroom, balcony, poolside or picnic use, making them a flexible decor choice.

Who It's For

These pillows suit homeowners and renters who want durable, decorative cushions for outdoor seating that still work inside when needed; they are a practical choice for patio couches, balcony chairs, or poolside lounges where splash resistance and color retention matter. The thicker shredded foam insert is a good match for anyone seeking improved lower back or waist support while sitting.

Shoppers who need extremely firm or highly structured lumbar supports may prefer purpose-made back cushions; also, customers who expect perfectly even firmness should note that reviews are mixed on lumpiness, so those sensitive to texture may want to inspect the fill before committing to multiple sets.

Pros & Cons

Pros

• Waterproof PU-coated fabric keeps pillows protected from spills and light rain.
• Shredded foam inserts deliver thicker, more comfortable support than thin outdoor pillows.
• Fade-resistant material helps maintain the vivid green color over time in sun-exposed locations.
• Hidden zipper allows easy removal for cleaning and gives a neat finished look.

Cons

• Some customers report mixed firmness and occasional lumpiness in the shredded fill, so density can vary between units.
• Not intended for full immersion; waterproofing is splash-resistant rather than fully submersible.

Specifications

Product type	Outdoor square throw pillows
Size	18 x 18 in
Set	Set of 2 pillows with inserts included
Cover material	300GSM high density polyester with waterproof PU coating
Filling	Shredded poly-fiber foam insert (recycled material used)
Closure	Hidden zipper
Use	Indoor and outdoor; fade- and dirt-resistant

Our Verdict

These 18 x 18 in outdoor pillows are a solid value for anyone who wants colorful, splash-resistant cushions with comfortable shredded foam inserts and good lower back support for casual outdoor seating. They balance durability, easy care and appearance well, though buyers who require perfectly uniform firmness should be aware that fill texture can vary.

Frequently Asked Questions

Are the inserts included?
Yes, the pillows ship with shredded foam inserts included so they are ready to use out of the box.

Can these stay on a patio in the rain?
The PU-coated polyester is splash- and water-resistant, protecting against light rain and spills, but the pillows are not intended for continuous immersion or heavy downpours.

How do you clean the covers?
The hidden zipper allows removal of the covers for spot cleaning or washing according to care instructions; stains can often be wiped away thanks to the water- and dirt-resistant finish.