Olefin vs Sunbrella: Which Outdoor Fabric Is Worth It?
Both olefin and Sunbrella are good outdoor fabrics, but they are not the same thing. Olefin is a type of fiber (polypropylene) sold by many brands, usually at a lower price. Sunbrella is a well-known brand of solution-dyed acrylic fabric. Sunbrella generally leads on fade resistance and softness and costs more; olefin is a strong value choice that resists water, stains and mildew well. For cushions that sit in strong sun all summer, many people find Sunbrella worth the extra money. For covered patios and budget projects, olefin often makes more sense.
Quick Facts
- Olefin: polypropylene fiber, made by many manufacturers
- Sunbrella: a brand of solution-dyed acrylic outdoor fabric
- Fade resistance: both are solution-dyed; acrylic usually holds color longer in intense sun
- Feel: Sunbrella is usually softer and more like indoor fabric
- Water and mildew: both resist well, but foam inside cushions can still get wet
- Price: olefin is usually cheaper per yard and per cushion
What Each Fabric Is
Olefin is made from polypropylene, a plastic fiber. The color is usually added while the fiber is made (solution-dyed), so it runs through the fiber rather than sitting on the surface. It is light, quick-drying, resists stains and does not absorb much water.
Sunbrella is a brand name for outdoor fabrics made mainly from solution-dyed acrylic. It is widely used on patio cushions, umbrellas, awnings and boat covers, and many outdoor furniture brands offer it as an upgrade.
Side-by-Side Comparison
| Feature | Olefin | Sunbrella (solution-dyed acrylic) |
|---|---|---|
| Fade resistance | Good | Very good, especially in strong sun |
| Softness | Can feel slightly stiffer or slicker | Soft, closer to indoor upholstery |
| Water resistance | Very good, dries fast | Good, dries quickly |
| Mildew resistance | Good (mildew can grow on dirt on the surface) | Good (same caveat) |
| Stain resistance | Very good | Very good |
| Heat sensitivity | Lower melting point; keep away from irons and grills | Less sensitive |
| Cleaning | Mild soap and water | Mild soap and water; many fabrics allow diluted bleach |
| Price | Lower | Higher |
Fading and Sun Exposure
Both fabrics resist fading far better than ordinary cotton or polyester because their color is built into the fiber. In practice, acrylic usually keeps its color longer in harsh, all-day sun. If your patio faces south or west with no shade, or you live somewhere with intense summer sun, fade resistance is the main reason to pay more.
On a covered porch or a patio that gets a few hours of sun, the difference shrinks, and olefin often looks good for years.
Comfort and Feel
Sunbrella tends to feel softer and more like indoor fabric, which matters for deep seating where skin touches the cushion. Olefin can feel a little smoother or stiffer, though quality varies a lot between manufacturers. If you can, touch samples before buying.
Water, Mold and Cleaning
Neither fabric is the whole story. Cushions also depend on what is inside them. Quick-dry outdoor foam and mesh-backed cushions drain water much better than standard foam, and that does more to prevent mold than the fabric choice alone.
Basic cleaning for both:
- Brush off loose dirt and pollen.
- Wash with a mild soap and lukewarm water using a soft brush.
- Rinse thoroughly so no soap residue is left to attract dirt.
- Air dry completely before covering or storing.
Many Sunbrella fabrics can handle a diluted bleach solution for stubborn stains or mildew; follow the Sunbrella cleaning guide for the exact mix. For olefin, check the manufacturer’s care label. Never iron olefin on high heat; it has a low melting point.
Price and Value
Olefin cushions and fabric usually cost noticeably less than Sunbrella, which makes them a sensible choice for large sectionals, rentals, covered spaces or furniture you expect to replace in a few years. Sunbrella costs more up front but often lasts longer in full sun, which can make it the better value over time for a long-term patio set.
Which Should You Choose?
- Choose Sunbrella for uncovered, sunny patios, pool areas, deep seating where softness matters, and furniture you plan to keep for many years.
- Choose olefin for covered porches, budget projects, kids’ and high-traffic spaces where stain resistance matters most, and cushions you may replace for a style change.
- Either way, buy cushions with quick-dry foam, store them or cover them in bad weather, and clean them a few times a season.
Frequently Asked Questions
Is olefin better than Sunbrella?
Not overall, but it is better value in some uses. Olefin is cheaper and resists water and stains well. Sunbrella usually wins on fade resistance and softness in strong sun.
Does olefin fade in the sun?
It resists fading well because it is solution-dyed, but in years of intense direct sun it generally fades sooner than solution-dyed acrylic.
Can you leave Sunbrella cushions outside in the rain?
The fabric handles rain, but the foam inside can stay wet. Quick-dry foam, tilting cushions to drain, and storing them in long wet spells help prevent mildew.
Is Sunbrella waterproof?
Most Sunbrella upholstery fabrics are water-resistant rather than waterproof. Water beads on the surface at first, but heavy rain can soak through.
How do you clean olefin cushions?
Brush off dirt, wash with mild soap and water, rinse well and let them air dry completely. Check the care label before using any bleach.
