Custom Trapezoidal Prism Shaped Covers

To order yourCustom Trapezoidal Prism Cover, measure these five key dimensions:

1. Height: From the ground to the tallest back point.
   
2. Total Depth: From the back edge to the front base edge.
   
3. Width: Measure straight across the widest side of your furniture.
   
4. Front Height: From the ground to the lower front edge.
   
5. Depth of Top: Measure the top surface’s front-to-back depth along the slope.
   

These dimensions let us reproduce the prism-like geometry precisely—taller at the back, shorter at the front, with angled sides for a perfect contour fit.

Our trapezoidal prism covers are ideal for:

• Slanted-back benches and seating blocks
  
• Tapered outdoor consoles or storage units
• Angled daybeds and modern geometric furniture
• Concrete or stone seating with inclined tops
• Custom-built-in deck furniture and architectural features
  

Each cover is made fromZIPCushions’ 18 oz PVC-coated polyester, our highest-grade outdoor material. The PVC coating blocks moisture completely, while UV-stable pigments resist fading and brittleness under sun exposure.

Precision Protection for Angled & Tapered Designs
Trapezoidal or prism-shaped furniture adds bold geometry to patios and modern outdoor settings—but it’s notoriously hard to protect. Standard rectangular covers leave excess fabric along the sides or fail to align with the front slope, leading to pooling water and wind lift.

OurCustom Trapezoidal Prism-Shaped Covers solve this by matching the incline and taper of your piece exactly. The angled pattern hugs the structure’s lines for a sleek, stable fit that looks as good as it performs.

Why Choose ZIPCushions Trapezoidal Prism Covers?

• Industry-Exclusive 18 oz Fabric Strength:At 18 ounces per square yard, our PVC-coated polyester far exceeds typical outdoor fabrics. It resists abrasion, UV exposure, and water penetration while maintaining flexibility year after year. Lighter 8–12 oz fabrics can’t compete in longevity or structural integrity.
• Precision-Angled Engineering:Each cover is drafted to your specificHeight, Total Depth, Width, Front Height, and Depth of Top. This ensures that every panel meets at the exact slope your furniture demands—no bulging at the base or tension at the edges.
• Ventilation Built for Slope Stability:Integrated vents allow airflow beneath the cover while preserving the trapezoidal seal. This prevents pressure buildup under angled surfaces and keeps internal temperatures regulated.
• Wind-Secure Drawstring System:Rust-proof grommets and adjustable drawstring keep the cover anchored, even on windy decks or rooftops.
• Decade-Long Durability Promise:Every trapezoidal prism cover is backed by ZIPCushions’10-year warranty, reflecting true, tested endurance—not marketing claims.