γπ¦π¨π£ππ₯ ππππ©π¬ ππ¨π§π¬ π‘ππͺ π£ππ§ππ‘π§ πππ¦πππ‘γ: Made of 260 GSM permeable extra heavy duty fabric, heavy duty stainless mounting rings, cable wires built-in edges, integrate into the mounting rings, all pulling strength goes to the cable wires, not only making the edges more durable, it also enhence the appearance of shade sail. γπ©ππ₯πππ‘, π¨π© π¦π§πππππππ ππ’π π£π’π¨π‘π & π§ππππ π ππ§ππ₯πππγ: The only Super Ring Customized Size Order To Make Sun Shade Sail on the market that are made of 260 GSM 100% virgin (Non-recycled) HDPE material. Our virgin HDPE fabric went through 20000 hours of laboratory UV testing and it is proved to be 70% more durable compared to recycled HDPE under sun exposure, fabric has been treated with UV stabilized compound, preventing Shade Sails from dried out. γπ΅π΄% π¨π© πππ’πππππ & ππ₯πππ§πππππ πͺπ’π©ππ‘ ππππ₯ππγ: Blocks 98% of harmful UV, significantly reduce the temperature and UV light in shaded area during summer time, ideal for patio, swimming pool, balcony, carport etc. Breathable fabric allows water and air to go through freely, no pooling water in rainy days, resistant to both UV and water, no maintenance needed. γππ‘π¦π§πππππ§ππ’π‘ ππ¨πππγ: Installation hardware kits are required and sold separately, each D-Ring will require one cable rope (DO NOT use nylon ropes, they break easily!!). Connect the other ends of cables to existing poles, trees or wall with shade sail hardware kits, high quality Amgo hardware kits and cables are strongly recommended for best performance and appearance. γπ πππ¦π¨π₯ππ ππ‘π§ & πͺππ₯π₯ππ‘π§π¬γ: Measurement is taken from D-Ring to D-Ring, leave 0.5 - 1.5 foot space for the hardware kit between each shade sail D-Ring and the mounting points, all edges are finished slightly curved so it can be stretched tightly, prevent middle from sagging, shade sails come with 5 years full warranty, under normal weather and usage. Your 100% satisfaction is our goal.