Skip to main content
  • Protection Guaranteed
  • Made to Measure
  • Precision Custom Fit
  • Any Shape
  • Design Expert Verified

Sunbrella Cast Horizon Curtain

Price with selected options

Tailored Fit
Tailored Fit
>Easy to Clean
Easy to Clean
Secure Closure
Secure Closure
Breathable
Breathable
Tear Resistant
Tear Resistant
Weatherproof
Weatherproof

Pre-Labor Day Sale: 20% OFF, Use Code: WELCOME20

Why Order from ZIPCovers?

  • We use premium 18oz material—3x heavier than the competition—to ensure superior, long-lasting protection against all weather conditions.
  • Handcrafted by the same experts behind ZIPCushions, bringing the reliability of 1,000+ 5-star reviews to your covers.
  • Our human design experts personally review every single order. If something in your measurements looks a little off, we'll reach out to double-check your size and fit so you get a perfect fit the first time.

Description

Closing a bay usually costs you sky. A custom horizon curtain hands some back — panels in this soft heathered blue read as continuations of the atmosphere, so a screened pergola keeps its open-air feeling even with every span drawn.

Horizon Sunbrella drapes suit the gentlest corners of a yard: reading porches, garden pavilions, a bench beneath a pergola where afternoon light matters. Pair with weathered gray decking, white planters, and silvery foliage like lavender and dusty miller.

Why Choose This Curtain?

Sky, Cut to Size

Every Sunbrella Cast Horizon outdoor curtain is patterned from your bay's width and your chosen drop, so panels meet their posts precisely and the hemline floats level — serenity with seam allowances.

A Blue That Doesn't Evaporate

Pale blues are famous for bleaching into nothing. Horizon's tint is locked inside every strand at spinning, weathering evenly through five warranted years instead of fading like an old beach towel.

Light Color, Light Workload

The heathered surface blurs dust and water traces that flat pastels display, splash beads off the highly water-repellent finish, and the fabric resists staining and water spots. A hose and mild soap complete the manual.

Fabric Information

Horizon is the blue of the sky where it meets the treeline — soft, distant, and a little hazy, thanks to Cast heathering that drifts lighter strands through the weave like thin cloud. It's a delicate tone with an indelicate construction: pigment enters the liquid acrylic before spinning, giving the fabric depth no surface dye can copy and earning Sunbrella's 5-year colorfast warranty.

We sew each Sunbrella Cast Horizon outdoor curtain to your specified width and drop, double-stitching seams with UV-resistant outdoor thread and finishing with the fluorocarbon treatment that keeps every panel highly water-repellent.

Feature Highlights

• Assembled to the width and drop you measure — bays covered edge to edge, hem to plan

• Genuine Sunbrella® solution-dyed acrylic in Cast Horizon: a soft sky blue with gentle heathered depth

• 5-year colorfast manufacturer warranty — the sky stays up

• Highly water-repellent fluorocarbon finish on a breathable, rot-resisting weave

• Grommet, tab-top, or rod-pocket header options

• Optional weighted hems and tiebacks

• Free Shipping across the USA

Frequently Asked Questions

Very light, but never washed out — a morning-sky blue with enough pigment to stay clearly intentional. The heathered strands add a faint cloudlike texture, so the panel reads atmospheric rather than pastel-nursery.
They share the sky-blue family; the split is surface. Canvas Sky Blue is flat and crisp, classic porch fabric; Horizon is heathered, hazier, and softer at scale. Choose Sky Blue for tradition, Horizon for a more atmospheric wash. Specs match exactly.
Excellent — light tones stay visually cool under hard sun, and Horizon diffuses the glare a white panel would amplify. The solution-dyed blue shrugs off the heavy UV dose a south exposure delivers, warranty intact.
Easily — nautical is a styling choice, not a color destiny. Skip the rope and stripes; pair a horizon outdoor curtain with terracotta, olive greens, or warm woods and the blue reads garden-sky, not regatta. It's among our most style-flexible tones.
Perceptibly, yes. Color researchers have measured people estimating cooler temperatures in blue-toned spaces, and a sky-hued enclosure leans into that bias. Physics still runs on shade and airflow — but Horizon makes the shade feel like it's working harder.
No need. Panels clean where they hang: hose top to hem, use mild soap and a soft brush on anything that lingers, and let the breathable weave air-dry. The highly water-repellent finish means most grime never gets a grip to begin with.

Explore Best Sellers

Explore Outdoor Cushion Covers

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)