Selected materials: Made of sturdy metal coated by a rust-resistant and waterproof finish. Our patio bistro table set is durable but lightweight, the maximum weight capacity of table is 74kg/163lb, maximum weight capacity of a single chair is 125 kg/276lb. Umbrella hole: There is an 4.6cm/1.8’’umbrella hole in the middle of this table, making it an ideal choice for various type of outdoor setting. Several sets of our patio bistro table set can make wonderful events such as outdoor wedding ceremony, cafe outdoor setting and patio bistro party. Armless chair : Pair of aluminum chairs are designed without arms, which allow free movements and versatile compatibility with other furniture, also take less storage space. This outdoor table set is a combination of elegance and convenience. Adjustable foot pad : This patio bistro table set come with extra plastic foot pads to adjust and control balance while sitting. The flexibility of dealing with different floor/ground situation is much higher by these adjustable foot pads. Clear instruction: All the necessary hardware are provided in the package with a well-illustrated instruction manual. It is suggested to wear gloves while assembling since this bistro table set is made of sturdy metal.