Usage Tips: Material: Made of high density polyethylene, anti ultraviolet. Reinforcement at all four corners and recessed stainless steel grommets. Effective shading: shade fabric can block up to 90% of the sun and is effective in preventing excessive heat from being transferred to your balcony , garden, patio and yard, helping you protect your beloved plants, pets or animals outdoors. Good Permeability: The shade cloth allows warm air to pass through. escape from the shade cloth and the shade is permeable. Easy to install: just hook the 4 eyelets at the 4 corners to the rope and you will have a shaded area. Wide Range of Applications: Shade fabric can provide larger shade area in yards, vegetable farms, greenhouses, kennels, pergolas, gardens, swimming pools, play areas barbecue, backyards, carports, lawns or other outdoor areas.