Millsilo 42" x 18" x 3" Outdoor Bench Cushion with Removable Cover, Water-Repellent UV Fade-Resistant Patio Cushion, High-Density Foam, Non-Slip Ties, Black
Millsilo 42" x 18" x 3" Outdoor Bench Cushion with Removable Cover, Water-Repellent UV Fade-Resistant Patio Cushion, High-Density Foam, Non-Slip Ties, Black
Hero image 0 of Millsilo 42" x 18" x 3" Outdoor Bench Cushion with Removable Cover, Water-Repellent UV Fade-Resistant Patio Cushion, High-Density Foam, Non-Slip Ties, Black, 0 of 9
Best seller
Visit the Millsilo Store

Millsilo 42" x 18" x 3" Outdoor Bench Cushion with Removable Cover, Water-Repellent UV Fade-Resistant Patio Cushion, High-Density Foam, Non-Slip Ties, Black

72 ratings
Millsilo 42" x 18" x 3" Outdoor Bench Cushion with Removable Cover, Water-Repellent UV Fade-Resistant Patio Cushion, High-Density Foam, Non-Slip Ties, BlackMillsilo 42 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties BlackMillsilo 59 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Dark BlueMillsilo 59 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties BeigeMillsilo 42 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Dark BlueMillsilo 45 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties BeigeMillsilo 45 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Light GrayMillsilo 45 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties BlackMillsilo 42 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties BeigeMillsilo 42 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties BurgundyMillsilo 45 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Light GrayMillsilo 45 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties BurgundyMillsilo 59 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties BlackMillsilo 45 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties RedMillsilo 48 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Dark GrayMillsilo 48 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties BlackMillsilo 45 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Dark BlueMillsilo 59 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Dark GrayMillsilo 48 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Dark BlueMillsilo 48 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties BeigeMillsilo 42 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Light GrayMillsilo 59 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties RedMillsilo 42 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties RedMillsilo 48 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties RedMillsilo 42 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Dark GrayMillsilo 42 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Navy BlueMillsilo 45 x 18 x 3 Outdoor Bench Cushion Removable Cover Water Repellent UV Fade Resistant Patio Cushion High Density Foam Non Slip Ties Navy Blue
Size42" x 18" x 3"
Actual ColorBlack

Key item features

  • Multiple Sizes for Different Benches – Available in 42" x 18" x 3", 45" x 18" x 3", 48" x 18" x 3", and 59" x 18" x 3". Please measure your bench before ordering and choose the cushion size that best fits your seating space.
  • Comfortable 3-Inch High-Density Foam Support – Thick high-density foam adds a softer, more supportive seat to your bench, offering dependable comfort, resilient rebound, and everyday support for outdoor relaxation.
  • Made for Outdoor Spaces – Water-repellent, UV fade-resistant fabric helps handle light moisture and normal sun exposure, making it suitable for patios, porches, balconies, garden benches, deck seating, and other outdoor areas.
  • Non-Slip Ties for a More Secure Fit – Built-in ties help secure the bench cushion and reduce shifting while you sit, relax, get up, or enjoy time outdoors.
  • Removable Cover & Vacuum Packed Delivery – The removable cover makes routine care easier and helps keep your outdoor bench cushion looking fresh. Vacuum packed for delivery; allow about 24 hours after opening for the cushion to recover its shape. Cushion only.

Specs

Seating cushion type, Bench CushionsSeat cushion thickness, 3 inSeat cushion width, 42 inSeat cushion depth, 18 inShape, RectangleColor, Black

About this item

Product details

Refresh your favorite outdoor seating space with this Millsilo outdoor bench cushion. Available in 42" x 18" x 3", 45" x 18" x 3", 48" x 18" x 3", and 59" x 18" x 3", it offers multiple size options to better fit different patio benches, porch benches, balcony benches, garden benches, and indoor seating areas. Please measure your bench before ordering and choose the cushion size that best matches your bench length and seating space. Made with water-repellent, UV fade-resistant fabric, this bench cushion is designed for everyday outdoor use and helps handle light moisture and normal sun exposure. The 3-inch high-density foam provides dependable support, comfortable rebound, and a softer seating surface for relaxing, reading, chatting, or enjoying time outdoors. Built-in non-slip ties help keep the cushion better positioned during use, while the removable cover makes routine cleaning more convenient. This cushion is vacuum packed for delivery; please allow about 24 hours after opening for it to recover its shape. Cushion only.
  • Multiple Sizes for Different Benches – Available in 42" x 18" x 3", 45" x 18" x 3", 48" x 18" x 3", and 59" x 18" x 3". Please measure your bench before ordering and choose the cushion size that best fits your seating space.
  • Comfortable 3-Inch High-Density Foam Support – Thick high-density foam adds a softer, more supportive seat to your bench, offering dependable comfort, resilient rebound, and everyday support for outdoor relaxation.
  • Made for Outdoor Spaces – Water-repellent, UV fade-resistant fabric helps handle light moisture and normal sun exposure, making it suitable for patios, porches, balconies, garden benches, deck seating, and other outdoor areas.
  • Non-Slip Ties for a More Secure Fit – Built-in ties help secure the bench cushion and reduce shifting while you sit, relax, get up, or enjoy time outdoors.
  • Removable Cover & Vacuum Packed Delivery – The removable cover makes routine care easier and helps keep your outdoor bench cushion looking fresh. Vacuum packed for delivery; allow about 24 hours after opening for the cushion to recover its shape. Cushion only.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Seating cushion type

Bench Cushions

Seat cushion thickness

3 in

Seat cushion width

42 in

Seat cushion depth

18 in

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.8 out of 5 stars
stars
72 ratings37 reviews
How item rating is calculated
  1. 5 stars89% (64)
  2. 4 stars4% (3)
  3. 3 stars4% (3)
  4. 2 stars1% (1)
  5. 1 star1% (1)

Reviews summary

Pros

  • : The cushion pairs soft covering with a firm foam core.
  • : Fabric hue aligns with images and resists sun fading.
  • : The seat prevents direct contact with the surface.
  • : The cushion covers the seat and blocks bottom contact.
  • : The bench cushion features a stronger build than thrift pieces.

Neutral

  • : The cushioning is firm yet can feel overly rigid.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 37 reviews

Jun 4, 2026
Reviewer name: Alisa
Top Reviewer
Item details
Size: 42" x 18" x 3"
Color: Dark Blue
Sold and shipped byMillsilo
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Made really nice

I am really impressed with the quality of this cushion! Thick fabric, heavy duty zipper, waterproof lining and ties to keep it in place. It comes in a small box and expands to this size. It fits perfectly on my 2 seater swing chair and what a great upgrade.

Incentivized Review
Helpful?5EQACIIEMEL119832774046
Jun 3, 2026
Reviewer name: anonymous
Top Reviewer
Walmart Associate
Item details
Size: 42" x 18" x 3"
Color: Dark Blue
Sold and shipped byMillsilo
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

it almost fit my porch swing

very comfortable, nice washable material, sleek and pleasant to the eye

Incentivized Review
Helpful?5EQACIIEMEL119832774046
Aug 9, 2026
Reviewer name: Sabrina
Item details
Size: 59" x 18" x 3"
Color: Dark Blue
Sold byMillsiloDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Thick, comfortable and love the color.

Helpful?5EQACIIEMEL119832774046
Current price is $39.99
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Tomorrow
.
Order within 4 hr 7 min
Sold by MillsiloPro Seller
Fulfilled by Walmart
4.850467289719626 out of 5 stars
4.9 stars out of 5, based on 108 seller reviews(4.9)
Extended holiday returns
Free Holiday returns until Jan 31
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.