Able to withstand sunlight, rain, wind and snow -Load capacity up to 44 lbs, safe and reliable use-Thick PC sheet guarantees quality and durability -ABS bracket and aluminum bars reinforce support-The seamless surface ensures no water leaking-A curved design to prevent water accumulation-Easy to install on the wall with 4 expansion bolts-Ideal for 3 different walls: cement, wood or brick-A great addition to porch, patio, yard, shop, etc.