TIGREZY - High quality products and satisfactory customer service at a reasonable price Are you still annoyed by the hot summer sun and can't play outdoors? The shade sails are compatible with trees, fences, pillars and walls, and are perfect for your courtyard, terrace, garden, lawn, pergola, porch, sunny balcony, children's playground, swimming pool, carport, pond, barbecue area, camping, etc. Treat yourself to a comfortable outdoor space! A1 The maximum width of a single roll of fabric is 1.5 m. But all our shade sails are longer than 2m, so all shade sails will have seams. A2 You can fix the two corners on one side with metal buckles and connect the two corners on the other side with a turnbuckle to adjust the tightness. A3 The shade sail is made of 100% high density polyethylene shade cloth, rainproof and can store water. All products on the market have water retention problems. Stagnant water is normal. Sold by pugad Shop