SNOWCITY Custom Rectangle HDPE Sun Shade Sail for Patio/Pool

Please order based on the finished sail size (±2" tolerance), NOT the distance between anchor points.

Step 1: Take the Measurements

Use a tape measure to determine the straight-line distance between each mounting point — not the area on the ground.

If you’re attaching the sail to structures at different heights (like walls or poles), make sure to note the height of each anchor to plan for proper slope and drainage.

Step 2: Size Reduction for Proper Tension

Shade sails should to be smaller than the distance between anchor points to allow for hardware and tension. As a general rule, your sail should be around 10% smaller on each side than your anchor-to-anchor measurements.

Please Note: The size listed on our website refers to the actual finished size of the sail when laid flat (±2” tolerance). Each side is measured from D-ring to D-ring along the same edge, not diagonally or corner to corner. This is not the tensioned or installed size — but the flat, unstretched dimensions of the product.

3. Finished Product Size

The size listed on your order refers to the actual finished sail size (with a tolerance of ±2”).

Each side is measured along the edge, from the bottom of one D-ring to the bottom of the D-ring on the same side of the sail, when laid flat and not under tension.

This is not the distance between anchor points, but rather the unstretched dimensions of the finished product.

1. Begin by finding an anchor point for the sail. If you are using posts or walls, make sure they are securely grounded and will be able to handle the tension of the sun shade sail. If you are using trees or other natural anchors, ensure they are strong enough to carry the weight of the sail.

2. Once you’ve identified the anchor points, begin attaching the sails to the anchors. You might need the hardware kit below to attach them. Depending on the type of sail you have, you will either need to use screws to attach the sail to the anchor point or use ratchet straps for a more secure fit. Make sure to double-check the tension of the sail to ensure it is secured properly.

3. Finally, you need to tidy up and make sure all the hardware connections are made properly. Once everything is held in place, you can enjoy your outdoor space in the shade during hot summer days.