Modular "Custom-Flex" Design - Includes four independent middle chairs that can be arranged as a seamless 4-seat sofa, two loveseats, or individual loungers to perfectly fit your patio or deck layout. Rust-Proof Aluminum Skeleton - Constructed from industrial-grade aluminum with a high-performance powder coating that defies rust, corrosion, and UV fading in any climate. High-Rebound Comfort Padding - Each seat is packed with high-density foam that offers firm, supportive cushioning, wrapped in weather-resistant polyester fabric that dries rapidly after rain. "Stay-Put" Security Ties - Features integrated heavy-duty ties on every cushion to anchor them firmly to the frame, preventing sliding or "fly-away" cushions during breezy conditions. Easy-Care Zippered Covers - Outfitted with professional-grade zippers for quick removal, allowing the covers to be machine-washed and refreshed with minimal effort. Surface-Safe Stability Caps - Finished with durable plastic leg caps that act as a buffer to prevent scratching on delicate wood decks or stone patios while providing a non-slip grip. Middle Chair 35.43" H x 31.83" W x 33.46" D Seat back height (without cushions) 20.47" Seat back height (with cushions) 15.35" Chair Seat Height - Floor to Seat without cushion 12.4" With Cushions 17.52" Seat Cushions 5.12" H x 31.83" W x 31.83" D Back Cushion 18.5" H x 31.89" W x 9.84" D Item Weight: 160 lbs