Outdoor Deep Seat Cushions — Custom Size & Fabric

Outdoor deep seat cushions take direct sun, rain, and daily use, and cheap universal sets fade or flatten within a season. If your patio deep-seating frame is still solid but the cushions are sagging or worn, a made-to-measure replacement brings the whole set back to life without buying new furniture.

We cut each deep seat cushion to your frame's exact dimensions — the seat plus a matching angled back pillow — in high-resilience foam that holds its shape, wrapped in fade-resistant, water- and mildew-resistant performance fabric built for full-sun patios. Choose your size, thickness, and fabric; every cover has a removable zipper for easy cleaning.

Why customers choose us:

• Exact fit: cut to your patio furniture's real dimensions, not a one-size universal set
• Weather-ready fabric: fade-, water-, and mildew-resistant, built for outdoor sun
• High-density foam: firm support that resists flattening season after season
• Seat + back set: matching pieces sized to sit cleanly on deep-seating frames
• Removable covers: zippered covers for easy washing and swapping

You May Also Like:

• 24 x 24 outdoor deep seat cushions
• 26 x 24 deep seat outdoor cushions
• 22 x 24 outdoor deep seat cushions

• Enhancing comfort on outdoor patio furniture for family gatherings.
• Providing luxurious seating for poolside lounging during summer parties.
• Revitalizing old garden chairs with vibrant, weather-resistant cushions.
• Creating a cozy reading nook on a balcony or terrace with deep seat cushions.
• Adding a pop of color to outdoor furniture sets for seasonal events.
• Improving the aesthetic appeal of a backyard fire pit area.

These Sunbrella outdoor deep seat cushions are compatible with various types of outdoor furniture, including traditional patio chairs, modern lounge chairs, sectionals, and even wicker furniture. They are designed to fit standard deep seating arrangements and can be used to update existing outdoor furniture for a refreshed look.

Designer's Pick: For your Sunbrella outdoor deep seat cushions, consider rich navy blues or vibrant forest greens with subtle patterns to effectively hide stains while adding depth to your outdoor space.