The Myotis&'; Curved Edges Help To Keep It Taut. Designed With 15 Loops And Tie Downs For A Variety Of Pitching Options. Comes With Two Lengths Of Microcord For Securing The Ridgeline To Trees Or To Anchor Poles. Constructed Of Waterproof 1.1oz Silicone Impregnated Ripstop Nylon. Available In 8&'; X 8&'; (14.5 Oz) And 10&'; X 10&'; (21 Oz).table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }