Royal Shade 12'x12'x17' Right Triangle Sun Shade Sail - Beige, UPF50+ Breathable 200GSM Heavy-Duty Canopy

Royal Shade’s 12' x 12' x 17' beige right triangle sun shade sail is a heavy-duty, breathable HDPE canopy that blocks up to 95% of UV rays while allowing air and rain to pass through.

This outdoor shade sail is designed for patios, decks, carports and backyard seating areas where durable sun protection and airflow are priorities. Made from 200GSM high-density polyethylene fabric, the canopy combines high UV resistance with a permeable mesh weave so shaded spaces stay cooler without trapping water. It ships in a neutral beige finish and includes reinforced corners with stainless steel D-rings for strong tension points; hardware kits are not included but the sail is easy to attach to posts or existing structures.

How does this shade sail reduce heat and protect from the sun?

The 200GSM HDPE material and UPF50+ rating block roughly 95% of solar UV radiation, reducing direct sun exposure to people and furniture. The mesh structure prevents heat buildup by letting air circulate rather than creating a heat-trapping barrier.

• Blocks up to 95% of UV rays (UPF50+ protection)
• Mesh weave allows cooling breezes to pass
• Estimated ambient cooling of 10–15°F under the canopy
• Beige color reduces glare while maintaining a natural look

Will the fabric hold up in rain and windy conditions?

The sail is water-permeable, so rain passes through the mesh instead of pooling on the surface; that reduces stress and potential sagging. Reinforced, precisely curved edges and double-stitched seams improve stability, while stainless steel D-rings provide secure anchoring points when tensioned properly.

• Permeable mesh prevents standing water and heavy pooling
• Precisely curved edges minimize center sagging
• Double-stitched seams for extra durability
• Stainless steel D-rings at every corner for reliable anchoring

How easy is it to install and what do I need?

Installation is straightforward: attach each corner to a fixed point, pole, or bracket and leave 0.5–1 ft of allowance per corner to tension the sail correctly. While the canopy is ready to mount, a proper hardware kit (turnbuckles, pad eyes, carabiners, etc.) makes setup faster and more secure; hardware is sold separately.

• Leave 0.5–1 ft at each corner for tensioning
• Works with poles, beams, trees, or existing fixtures
• Hardware kit recommended for best stability (not included)
• Simple adjustment allows for seasonal re-tensioning

Can I get a custom size for a different layout?

Yes—Royal Shade supports custom dimensions to fit balconies, irregular patios, or larger commercial areas. Custom sails are tailored to your measured specification so the fabric, edge curve, and D-ring placement match the planned mounting points.

• Custom sizing available for unique installations
• Corner placement and edge curvature adapted to your layout
• Quality control to maintain UPF and weave performance
• Customer support to discuss fit and mounting suggestions

Who is this for: homeowners and small-business owners who want reliable sun protection with airflow—ideal for backyard dining areas, pergolas, carports, poolside shade and café terraces. It’s a practical choice for anyone who needs durable, low-maintenance coverage that reduces sun exposure without creating a closed, humid space. If you need a different shape or larger coverage, Royal Shade offers custom sizing to match your project.