OFFCUP Sun Shade Sail, 3 × 4 m, White

The OFFCUP Sun Shade Sail is a white rectangular canopy listed at 3 × 4 metres, with a 160 gsm Oxford fabric and PU coating. Its claimed 95% UV blocking and four 3-metre ropes suit buyers seeking a sizeable outdoor shade, though it is not recommended for heavy or prolonged rain.

At a glance

Rectangular white sail for gardens, patios, yards and other outdoor areas.
The listing claims it blocks 95% of harmful UV rays and allows airflow.
Double-stitched edges and reinforced corners are intended to strengthen the sail.
Four 3-metre ropes and stainless steel D-rings are specified for installation.

Price

€43.33Save 15%

Reference price: ~~€50.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

Morzejar Sun Shade Sail Fixing Kit, M6 Heavy Duty Sun Sail Shade Hardware Kit, 304 Stainless Steel Awning Attachment Set For Garden Triangle And Square, Hardware Accessories Kit

€18.08

Pros and cons

Pros

The included four ropes provide basic tie-downs without requiring a separate rope purchase.
The 3 × 4 m listed size offers coverage for a broader outdoor area than a small personal shade.
The suggested 20–40 degree installation angle is intended to build tension and help rainwater run off.

Cons

The listing advises against use in heavy rain and warns that continuous heavy rain may cause slight seepage.
The claimed waterproofing does not make this a dependable shelter for prolonged downpours.

Technical specifications

13 specifications

Identity
Brand	OFFCUP
Model	shadesail

Size and appearance
Size	3*4M
Colour	White

Material and performance claims
Fabric	Oxford cloth
Fabric weight	160 gsm
Coating	PU coating
UV blocking	95%

Installation
Corner fittings	stainless steel D-rings
Ropes	4 durable ropes 3 meters long
Recommended installation angle	20- 40 degrees

Dimensions and weight caveats
Product weight	1373g
Approximate measurement error	3%-5% of the edge length

What to know before buying

Listing details to confirm

The listing is inconsistent about shape, calling the product both rectangular and triangular. It also gives fabric weight as 160 gsm in the title and feature text but 160g in the description, which does not clearly specify whether that figure is per square metre. Dimensions are manually measured with a stated 3%-5% edge-length error. Treat waterproofing and UV blocking as listing claims, not independently verified performance.

Who is it for?

A good fit for

Buyers looking for a large, fixed outdoor shade for a garden, patio or yard.
People who want ropes included for a basic installation and have suitable anchor points.

Less suited to

Anyone needing reliable cover during heavy or continuous rain.
Buyers who need precisely measured dimensions or confirmed fabric weight before installation.

OFFCUP Sun Shade Sail, 3 × 4 m, White · photo 2 — Additional product photo 2

Customer reviews on Amazon

3.7 / 5 · 6 ratings

5 stars44%44%
4 stars18%18%
3 stars19%19%
2 stars0%0%
1 star19%19%

Only aggregate ratings are supplied, with a small sample and a split across high and low star categories. This gives a mixed, limited signal rather than a clear consensus. The ratings do not identify why customers responded as they did, so they cannot confirm the sail's fit, rain resistance or UV-blocking performance.

Frequently asked questions

What size is this shade sail?

The listing specifies 3*4M and notes that manual measurement can vary by approximately 3%-5% of the edge length.

Can it be used in heavy rain?

The listing says it is waterproof but does not recommend use in heavy rain. Continuous heavy rain may cause slight seepage.

What is included for installation?

The feature text and package description state that four ropes, each 3 metres long, are included. The sail has stainless steel D-rings at its corners.

Does it block UV rays?

The listing claims 95% UV blocking. This is a stated product claim rather than an independently verified measurement.