ELR-0192-NV Glide: Ball Glide, Seat Color: Navy Features: -Stack chair.-Material: Plastic.-Composite ball glides.-Reinforced ribbing in back and under seat for strength.-Protection on hard floors and carpet or standard glides. Construction: -Leg construction: Steel. Color/Finish: -Leg finish: Chrome. Dimensions: -Overall dimensions: 19.5" H x 11.88" W x 11.5" D, 4.5 lbs. Warranty: -Manufacturer provides 10 years limited warranty.