Waterproof Patio Cushion Covers, Grey
Outdoor Covers

Waterproof Patio Cushion Covers, Grey

$18.99In stock 4.0 · 1,695 ratings
Size: 20" X 18" (Pack of 2) 11 sizes, from $18.99
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Price checked on 2026-10-31. The final price and delivery date are confirmed at checkout.

Our Grey waterproof patio cushion covers shield your outdoor seats from sun and spills while giving your porch a clean, tailored finish.

From the Easy-Going Desk

Grey offers a grounded, modern neutral that settles naturally onto any deck, patio, or screened porch. Crafted from thick, waterproof oxford fabric, our slipcovers shield your existing cushion foam from sudden drizzle, drippy popsicles, and everyday outdoor wear, helping your seating last through season after season of open-air living.

Underneath, a non-slip backing grips wood, metal, or wicker frames so cushions stay put when guests stand up. The yarn-dyed weave resists fading through over 500 hours of direct sun, while a long, sturdy zipper makes sliding these covers over your existing inserts quick and simple.

Will it fit?

These are slipcovers only and do not include inserts. Measure your cushion length, width, and thickness before selecting your set. We offer 2-packs and 4-packs in 20x18x4 inches, 22x20x4 inches, 22x22x4 inches, 24x22x4 inches, and 27x25x5 inches, plus a 24x24x4 inch 2-pack.

Measure before ordering — the ranges above come from the listed product dimensions.

Care tag

Wipe clean with a damp cloth and mild soap to lift dirt or spills. Do not iron. Avoid leaving cushions out in prolonged downpours, as water can penetrate seams and zippers.

Also in 15 Other Colors

Grey is on this page — the same Waterproof Patio Cushion Covers comes in these shades too.