Robust Aluminum Frame: Constructed from rustproof and lightweight aluminum, this sofa set features longevity and stability. And all the 3/5 pieces are equipped with adjustable footpads, making them stand more stably. All-Weather Wpc: The tabletop and armrests are made of high-grade Wpc which is waterproof and sunproof, designed to withstand various climatic conditions while maintaining its appearance.Ultimate Coziness: Sink into comfort with the thick and plush cushions of this patio aluminum set. Each cushion boasts durable Olefin fabric and high-density sponge, providing an unbeatable cozy experience. Flexible Combination: This versatile patio set includes modular pieces that can be rearranged to fit any outdoor space, and the two chairs can be put together to form a double chair, giving you the freedom to customize the layout.