As drinking water can pass through, these sails tend not to have to be tensioned or fitted at an angle for drinking water run-off. Because of its porous mother nature, the material is breathable and lets air to circulation through. Perfect for very hot climates - we ship worldwide https://bespokeshadesails25802.dsiblogger.com/69008068/a-secret-weapon-for-bespoke-shade-sails