27x27 Outdoor Cushions

27″ × 27″ seats are found on extra-deep sectionals and lounge chairs, where you sit back rather than upright. They’re rarely sold off the shelf, so replacements are usually custom. We make 27″ × 27″ seat cushions and matching backs to order.

Build a 27″ × 27″ cushionCover only
Cut within ±0.5″Free shippingShips in 2–3 weeksLifetime price match
At a glance

27″ × 27″ outdoor cushions

Usually fitsDeep sectionals

Extra-deep sectionals, corner modules and lounge chairs.

Thickness5″–6″

Typical for extra-deep seats. Cut up to 8″.

FoamDry Fast

Drains after rain on open patios. High Density under cover.

Measure

Check your size

Measure every section separately: corners and middles can differ slightly.
Sectional corners are often 27″ × 27″ with the back on two sides.
Measure the frame, not the old cushion, which flattens with use.
27″ wide27″ deep5″ thick · side view
Guide

Outdoor sofa cushion sizes

Compare deep and standard seating in our outdoor sofa cushion sizes guide.

How it works

Order in three steps

1

Open the builder. Your 27″ × 27″ size and a 5″ thickness are filled in; change anything you need.

2

Pick a Sunbrella color and your foam, or choose cover only. Not sure on color? Order a swatch.

3

We cut and sew your cushion to within ±0.5″ and ship it in 2–3 weeks, with free shipping.

Other sizes

Shop by size

22″ × 22″24″ × 24″25″ × 25″26″ × 26″27″ × 27″28″ × 28″17″ × 17″18″ × 18″18″ × 20″All sizes
FAQ

Questions

Do you make corner cushions?

Yes. Build the seat, then add the back cushions each corner needs.

Can I get a 27x27 cover only?

Yes. Order cover only for foam you already have.