Modular Left Arm Sectional Cover CP403
Best protective solution for owners of modular left-end sectional furniture.
Protect your outdoor furniture with the Modular Left Arm Sectional Cover CP403 from Treasure Garden. This cover is constructed from the exclusive RhinoWeave material, a durable, breathable, and water-resistant fabric designed not to crack or peel like vinyl alternatives. It features a neutral champagne color and offers UPF 50 protection against the sun. The design includes a spring cinch lock and cord system to ensure a snug fit around your left-end sectional piece. Furthermore, most covers include a convenient sewn-in storage pouch for easy stowing when not in use. This cover is part of an innovative modular system that allows multiple pieces to zip together.
Owner Satisfaction
4.6
/ 5
Category Rank
15
/ 319
#15 in Outdoor Furniture Covers
Material
300
/ Durable RhinoWeave (D polyester fabric)
Who it's for
- Homeowners seeking long-term protection against harsh outdoor elements
- Design-conscious owners wanting a sleek, tailored look for their sectional
- Residents in humid climates concerned about mold and mildew growth
Who should skip it
- Budget-focused shoppers looking for inexpensive, generic furniture protection
- People with limited storage space for bulky, heavy-duty gear
- Owners of non-Treasure Garden furniture with unique sectional dimensions
Performance breakdown
Weather Resistance
RhinoWeave fabric effectively repels water while preventing trapped moisture buildup.
Modular Integration
Unique zipper system allows seamless connection with other sectional pieces.
UV Durability
UPF 50 rating ensures long-term protection against harsh sun exposure.
Fit Security
Spring cinch lock system maintains a tight, wind-resistant hold.
Material Longevity
Resists cracking and peeling far better than standard vinyl alternatives.
Ease of Storage
Sewn-in pouch makes stowing the cover quick and clutter-free.
Key Specs
Material
Durable RhinoWeave (300D polyester fabric)
Dimensions
32″ W x 40″ D x 32″ H
UV Protection
UPF 50
Color
Attractive neutral champagne
Weight
8 lbs
Fastening
Spring cinch lock & cord for a snug fit
Compatibility Note
Not compatible with older CP300 series covers
Warranty
One year
Features
- Resists cracking and peeling
- Water-resistant fabric and zippers provide reliable protection
- Breathable construction helps prevent moisture buildup under the cover
- Allows modular covers to be zipped together to create one complete unit
- Includes spring cinch lock mechanism for a secure, tight fit
- Features sewn-in storage pouch for convenience
- Machine washable for easy maintenance
- Designed specifically to fit Left End Sectional pieces
What customers say
The CP403 cover earns high marks for its exceptional quality and reliable performance. Consumers frequently highlight the heavy duty material, noting its ability to withstand harsh weather including intense sun and heavy rain without fading or tearing. This cover provides a secure, custom fit for modular left arm sections, ensuring furniture remains dry and protected year round. While the investment is significant, the superior durability justifies the cost, positioning this as a trustworthy long term solution.
Know before you buy
RhinoWeave is a 300D polyester fabric designed to be breathable and water-resistant. Unlike vinyl, which can become brittle and crack over time, this material remains flexible and durable in various weather conditions.
Yes. This cover is part of a modular system that allows you to zip multiple covers together, creating a single, cohesive unit that protects your entire sectional arrangement.
The cover features a built-in spring cinch lock and cord system. Once placed over your furniture, you can pull the cord to tighten the base, ensuring a snug, wind-resistant fit.
No, the CP403 series is not compatible with the older CP300 series covers. You should ensure your existing modular pieces are also from the CP403 line to utilize the zip-together feature.
The RhinoWeave fabric is machine washable, making it easy to keep clean. We recommend following standard care instructions to maintain the integrity of the water-resistant coating.
Yes, the fabric is rated for UPF 50 protection. This helps prevent the sun from fading or damaging the upholstery of your outdoor furniture while it is covered.
Still have a question?
Ask Hayley anything about this product before you decide.