COSFLY Outdoor Patio Sofa Cover 79"W x 38"D x 35"H — 600D Waterproof, UV-Stable with Straps & Vents

COSFLY's outdoor patio sofa cover is a heavy-duty, waterproof 600D polyester protector sized for sofas up to 79"W x 38"D x 35"H that shields furniture from sun, rain, snow and debris.

Keep your outdoor sofa looking and performing its best with a cover engineered for long-term outdoor exposure. This COSFLY model combines a thick 600D polyester oxford weave, a water-repellent coating and UV stabilization so fabric and cushions stay drier and fade less quickly. The design balances a secure fit with airflow to prevent mildew while straps and elastic hems hold the cover in place through wind and weather.

How will this cover protect my patio sofa during heavy rain or snow?

The COSFLY cover uses a waterproof coating on durable 600D fabric to shed water and resist pooling. Sealed seams and a tailored fit reduce entry points for moisture while the material itself repels rain and snow runoff.

• Waterproof 600D polyester oxford fabric with coated finish
• Seam construction that minimizes leakage
• Full coverage dimensions: fits up to 79"W x 38"D x 35"H
• Smooth surface allows easy water beading and runoff

Will it stay on in windy conditions and prevent mildew?

Yes — the cover features multiple fastening systems to keep it anchored and vents to reduce trapped moisture. Buckle straps, drawstrings and an elastic hem secure the fit while air vents encourage circulation to limit condensation and mildew risk.

• Adjustable buckle straps and elastic hem lock the cover in place
• Drawstring for customizing tension around the base
• Built-in air vents to improve airflow and decrease humidity
• Design to minimize wind lofting and fluttering

How easy is the cover to put on, clean and store?

The COSFLY cover is designed for one-person handling with reinforced padded handles and a smooth wipe-clean surface. When it’s time to store, the lightweight but durable fabric folds compactly for seasonal stowing.

• Padded handles for quick, single-person installation and removal
• Wipe-clean finish—use a damp cloth or rinse with water
• Folds flat for compact storage between seasons
• Durable finish resists fading from sunlight and wear

What sofas fit this cover and how should I measure?

This cover is made for most standard patio sofas up to the specified maximum dimensions. Measure the widest point for width, the deepest cushion or frame for depth, and the tallest point including back cushions for height to ensure a proper fit.

• Maximum fit: 79" wide x 38" deep x 35" high
• Measure sofa width, depth and height before buying
• Snug but not tight fit works best for shape retention
• Suitable for many sectional or loveseat-style outdoor sofas within measurements

Who is this for? The COSFLY Outdoor Furniture Patio Sofa Cover is ideal for homeowners and renters who want durable, year-round protection for outdoor sofas without constant maintenance. It suits anyone who needs reliable waterproofing and UV resistance, frequent protection during unpredictable weather, or an easy-to-use storage solution for seasonal furniture care.