TANG Sunshades Depot A Ring Design Steel Cable Wire Reinforcement Sun Shade Sails 3' x 18' Blue Heavy Duty Permeable 260 GSM with 8'' inch Hardware Kit

Super Heavy Duty New Patent Design: Made of 260 GSM permeable extra heavy duty fabric, heavy duty stainless mounting rings, cable wires built-into the mounting rings.

All pulling strength goes to the cable wires, not only making the edges more durable.

It also enhance the appearance of shade sail.

Breathable fabric results in significant temperature reduction underneath the sail, blocks up to 95% of U*V but allows cooling breezes and light to pass through for better airy and comfortable space, allows rains to pass through, so there's no pooling water.