ColourTree CTAPRT16 Right Triangle Sun Shade Sail 12ft x 21ft x 24.2ft

In this review the ColourTree CTAPRT16 right triangle sun shade sail is evaluated for homeowners and small commercial spaces that need durable, high-coverage UV protection. The bottom line: this 12' x 21' x 24.2' sand beige sail stands out because it is made from 190 GSM 100% virgin HDPE with UV stabilized compound, delivering reliable sun blockage and long life where heat and sunlight are a problem. It is best for patios, pools, carports and balconies where a strong, breathable shade fabric is required.

Key Features

• 190 GSM virgin HDPE: The thick, non-recycled fabric offers a more robust feel and is tested for extended UV durability compared with recycled alternatives.
• UV stabilized compound: Treated fabric resists drying, tearing and fading, which helps the sail keep shape and color over time.
• 95% UV blockage: Blocks most harmful UV rays and noticeably reduces direct sunlight and heat in the shaded area.
• Breathable woven construction: Allows air and water to pass through so rain does not pool and ventilation reduces heat build-up beneath the sail.
• Reinforced edges and stainless D-rings: Heavy double-layer seams and extra stitching at corners improve longevity and make attachment points secure.
• Commercial heavy duty build: Designed for repeated outdoor exposure and comes with a 3 year limited warranty under normal use.

Who It's For

The sail is ideal for homeowners with patios, pool areas or carports in hot-sun regions who want an effective, long-lasting shade solution without rigid framing. It suits small businesses and cafes that need a breathable canopy for outdoor seating and a professional, neutral appearance.

Those who should look elsewhere include buyers who need a waterproof solid canopy or a permanent framed structure; this woven sail is breathable and not intended to be fully waterproof. Also, installation hardware is not included, so customers wanting a single-package solution should plan to purchase recommended hardware kits separately.

Pros & Cons

Pros

• High-quality 100% virgin HDPE fabric that feels thicker and more durable than recycled options.
• Effective 95% UV blockage that lowers heat and protects shaded areas from strong sun.
• Well-constructed edges and stainless steel D-rings for secure mounting and longer life.
• Breathable weave prevents water pooling and improves airflow under the sail.

Cons

• Installation hardware is sold separately, so additional purchases are required to mount the sail properly.
• Not a waterproof solution - breathable fabric allows water through rather than shedding it.

Specifications

Shape	Right triangle
Size	12' x 21' x 24.2'
Material	190 GSM 100% virgin HDPE
UV Blockage	95% UV blockage
Corner fittings	Stainless steel D-rings with reinforced stitching
Warranty	3 year limited warranty

Our Verdict

The ColourTree CTAPRT16 is a strong choice for anyone needing a durable, breathable sun shade that blocks most UV while resisting fading and tearing. It represents good value for patios, pools and commercial outdoor seating when paired with proper hardware, because the virgin 190 GSM fabric and reinforced construction extend usable life compared to thinner recycled sails.

Frequently Asked Questions

Is the sail waterproof?
The fabric is breathable and allows water to pass through, so it does not provide a waterproof canopy.

Does installation hardware come with the sail?
No. Installation hardware kits and cables are sold separately and are recommended for safe mounting.

How much UV protection does it provide?
The woven fabric blocks approximately 95% of harmful UV rays, reducing heat and sun exposure beneath the sail.