ULTRAVIOLET PROTECTION: Black sun mesh shade can give me provide balcony privacy and cuts the glare and heat from the sun. Can also protects plants from direct sun while allowing water and air through, so as to create a comfortable cool and shaded place for people, pet or plants.ENVIRONMENTAL PROTECTION MATERIAL: Our sunblock shade net produced with high density polyethylene (HDPE)material ,which is light weight but enduring.The sunscreen outdoor provides maximum airflow and anti-rip ability. Play a role in blocking light/heat insulation/ moisturizing/ UV protection, etc.QUICK & EASY TO HANG: The sunshade screen is designed with two-wire sewing and reinforced corners, ensures durability and extra strength.You can hang our sunblock shade clothes freely an.