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

Custom Octagonal Ottoman Cover

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

Get 20% Off Outdoor Covers with 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

Octagonal ottomans are architectural pieces that add geometric interest to outdoor spaces, but their eight-sided shape creates unique protection challenges. Standard square covers don't accommodate the angled corners properly, while round covers leave the flat sides exposed. A custom octagonal cover is designed specifically for the eight-sided geometry, protecting each flat panel and every angled corner from weather, UV damage, and debris. The precision fit prevents water from pooling in awkward folds and eliminates the fabric bunching that occurs when forcing simpler shapes onto complex geometric furniture. This specialized coverage preserves the Ottoman's distinctive appearance and protects decorative details that make octagonal pieces stand out in outdoor settings.

Why Choose Our Octagonal Ottoman Covers?

  • Precision sizing based on diagonal measurements accommodates all eight sides and corners without the pulling, bunching, or exposed areas that occur when using square or round covers on geometric furniture
  • Weather-resistant 18 oz PVC-coated polyester fabric blocks water penetration and UV damage, protecting decorative upholstery, geometric patterns, and specialty materials from rain stains and sun-induced deterioration
  • Ventilated construction with air vents prevents moisture accumulation under the cover, eliminating mildew growth on statement fabrics, musty odors in padding, and condensation damage to architectural details
  • Backed by a 10-year warranty covering manufacturing defects, ensuring your investment in protecting specialty geometric furniture maintains its performance throughout years of outdoor exposure

Use Cases:

  • Statement ottomans serving as centerpiece furniture in outdoor lounges
  • Geometric accent pieces on modern patios and contemporary decks
  • Multi-sided seating arrangements for conversation areas
  • Designer ottomans with specialty fabrics requiring protection
  • Architectural furniture pieces matching octagonal design themes
  • Gallery or showroom outdoor furniture needing preservation

Fabrics Information

Our octagonal ottoman covers are built from 18 oz PVC-coated polyester, designed to handle outdoor conditions year-round. The water-resistant coating prevents rain and spills from reaching the upholstery and internal padding. UV inhibitors protect against sun exposure that fades decorative fabrics and weakens materials. Air vents allow moisture to escape, preventing condensation and mildew formation on covered surfaces. The eight-corner design receives reinforced stitching at each angle point, distributing stress evenly across the geometric shape and preventing premature wear at any single corner. The adjustable drawstring hem follows the octagonal perimeter precisely, and built-in handles simplify cover removal and storage.

Feature Highlights

  • Custom-tailored to eight-sided octagonal ottoman dimensions
  • 18 oz PVC-coated polyester engineered for outdoor durability
  • Water-resistant coating protects upholstery from rain and moisture
  • UV-resistant treatment prevents fading on decorative surfaces
  • Air vents positioned to release trapped moisture
  • Reinforced at all eight corners for balanced wear distribution
  • Adjustable drawstring hem accommodates geometric angles
  • Backed by a 10-year warranty covering manufacturing defects

Why ZIPCovers Is Built Better

Features
ZIPCovers
Competitors
Fabric Weight
18 oz Heavy-Duty PVC Coated Polyester
8–12 oz (varies by product)
Material Strength
3x thicker & more abrasion-resistant
Standard outdoor-grade
Waterproofing
100% Waterproof with sealed coating
Water-resistant (not fully sealed)
UV Protection
Advanced UV inhibitors (fade & crack resistant)
Basic UV treatment
Tear & Rip Resistance
Industrial-grade tensile strength
Moderate durability
Cold-Weather Performance
Flexible in extreme temperatures
Can stiffen/crack over time
Stitching Quality
Double-stitched, reinforced stress points
Single stitching on most products
Customization Accuracy
Human expert review before production
Automated sizing with limited checks
Fit Guarantee
Precision-fit promise (reviewed dimensions)
Size-based fit (tolerance varies)
Warranty
Up to 10-Year Warranty
Up to 5 Years
Designed For
Long-term outdoor & commercial use
Residential/light outdoor use

Frequently Asked Questions

Take two measurements: height from ground to top surface, and diagonal length from one corner straight across to the opposite corner through the center. The diagonal measurement captures the widest span across the eight-sided shape and ensures proper corner-to-corner coverage.
The diagonal measurement (corner to corner) captures the full width of the octagonal shape. Measuring just side-to-side doesn't account for the angled corners and will result in a cover that's too small to reach all eight corners properly.
Yes, when you measure the height, including any tufting, piping, or geometric patterns. The cover drapes over decorative elements without crushing them significantly. Raised patterns or embellishments may create slight impressions visible through the cover fabric.
Rarely. Octagonal ottomans are specialty pieces with varying sizes, making custom covers the most reliable option. Generic covers don't account for the specific diagonal measurements and eight-corner geometry of individual octagonal furniture.
For daily use, you can leave the cover on when the ottoman isn't in use and remove it during gatherings. For extended periods, remove the cover weekly to allow the ottoman to air out, especially in humid climates. Always ensure the ottoman is dry before re-covering.
Rinse with a garden hose, working around all eight sides and corners. For dirt accumulated at the corners, use a soft brush with mild soap, then rinse thoroughly. Allow the cover to air-dry completely. Never machine wash, as this can damage the PVC coating.
Rinse with a garden hose, working around the entire circular surface. For stubborn dirt, use a soft brush with mild soap, then rinse thoroughly. Hang to air dry completely. Never machine wash, as this damages the PVC coating and can distort the circular shape.

Customer Reviews

Based on 72 reviews
90%
(65)
8%
(6)
0%
(0)
0%
(0)
1%
(1)
N
Neil

The tie downs at the corners were not long enough to latch together. Otherwise the build quality was very high.

K
Kris H.
Highly recommend!

I ordered a right arm love seat cover, left arm love seat cover and an ottoman cover in the higher end fabric. With a discount code, all 3 were a little over $300. The covers are perfect and the quality of the fabric is…..well, let’s just say it’ll probably outlive me! They’re very heavy duty and totally waterproof. Craftsmanship is excellent.

Customer service was A+. I had questions about measuring and some concerns about shipping. I used the chat option for questions about measurements and it was a REAL person, not a bot. He was friendly and personable. They also contacted me to verify some things about my measurements. When I contacted both sales and customer service via email with a question, they responded within hours. They’re constructed in another country and it took about 6 weeks from order to delivery. The delay was FedEx customs.

Bottom line, they are excellent covers at an extremely fair price that fit perfectly, will last forever and are a very friendly, responsive, competent company to work with.

a
adamslee
Not waterproof

Not waterproof. After getting 1/2” of rain over a few hours the cushions were very wet when the cover was taken off the next day. Not sure how this happened with a “waterproof “ cover. Does not appear to be breathable as they claim. Very disappointed.

C
Carla

If it’s perfectly, it’s great quality, and they were quite timely.

C
Campuscm
Excellent Coverage and Finish

This grill cover has survived several storms without shifting. The material feels premium and still looks flawless after months outdoors.

J
Jen
Holds Up Amazingly in Weather

This grill cover sits perfectly around the edges and feels incredibly durable. Water does not linger on the surface and the handles make it simple to remove. Excellent quality.

C
Carmenlstrange
Easy to Maintain and Clean

These chair covers have done an excellent job resisting dust and pollen. The grommets make securing them simple and the fabric still looks new after months outdoors.

P
Ptevon
Protects Completely in All Seasons

The water repellent surface works exactly as described. The cover tightens neatly with the drawstring and protects the grill from rust and debris. The design feels well planned and very practical.

S
Sicaridesign
Highly Reliable Weatherproof Cover

The grill cover feels heavy duty without being stiff. It stays secure during storms and the color remains rich even under full sun. The order arrived earlier than expected which was a pleasant bonus.

C
Catphinney
Dependable in Rain or Shine

This grill cover arrived quickly and feels extremely well made. The material repels rain effortlessly and the drawstrings keep it steady during strong winds. My grill looks spotless every time I uncover it.