... 240g/m2 4.feature:convenient,scientific,cyclic Sun shade sail :Sun shade sail Material: HDPE high density polyethylene Scale: 100- ... convenient and light weight. Sun shade sail aplication: this kind of mesh extensively used in garden,balcony,farm,fruit seedling, ... Characteristics:Fastness and durability: Sun shade sail aplication: this kind of mesh extensively used in garden,balcony,farm,fruit seedling, ...