Set of 2 Color: Black Material: Alloy Steel Product Dimensions: 29D x 29W x 31H cm [Small Outdoor Chair That Opens and Closes in 1 Second] This is a very convenient outdoor chair that can be quickly folded or unfolded in one second and is ready to use immediately. It can be widely used for outdoor activities such as camping, mountain climbing, barbecues, and fishing, as well as for parks, picnics, cherry blossom viewing, sports days, leisure activities, and waiting in line. The double-layered 600D thick Oxford cloth material provides a comfortable seating experience, and the side pocket can hold mobile phones and small items, making it convenient. It is practical and durable. Weighing only 690g, about the same as a water bottle. It comes with a dedicated storage bag for easy carrying. [High-Quality Materials, Fine Finish] The bearing bar is thickened, and despite its small size, it has strong load-bearing capacity, capable of supporting a weight of up to 150 kg. The X-shaped stable support structure is durable and long-lasting. The outer surface of the rod is plated, making it more resistant to corrosion and preventing rust even when wet. Compared to aluminum chairs, folding chairs made of steel are more durable than other chairs, and are sturdy enough for large men to sit on, making them suitable for families and friends. The seat fabric is double-layered 600D thick Oxford cloth, also used for parachutes. It is an ideal material for outdoor use, with excellent water repellency, abrasion resistance, and breathability. [Innovative Design! Sturdy & Stable with Four Legs] Improved from the common three-legged design to a four-legged design. ① The addition of one more leg distributes the weight, significantly increasing stability. ② The bearing bar is thickened, and the X-shaped stable support structure is durable and long-lasting. ③ Hinges are attached and reinforced at the connection between the fabric and the legs. ④ Instead of supporting the legs and the ground with a point of contact, the thickened leg pads are used to provide support, ensuring stable use. [Ultra-Lightweight & Storage Bag & Easy Assembly] Compact and easy to carry. The unfolded size is 31cm x 29cm x 29cm, and the weight is 690g. When folded, it can be held in one hand, and the compact storage size can be lifted with one finger. It comes with a dedicated storage bag, so it doesn't take up much storage space and is convenient to carry. When you need to use it, you can turn it on and use it immediately. It can be quickly folded and unfolded in one second.