Why choose our stacking chairs? Attractive and modern design: These plastic stackable chairs are perfectly suitable for any occasions with the beautiful look.Ergonomic seating and backrest: Wide seat and curved back are designed to bring you a comfortable experience, reduce your fatigue while sitting for a long time.Smooth surface design: The edges of the chairs are all smooth and curved, providing strong safety.Stable metal frame: Black chairs with sled base can support a weight capacity of 300lbs, a seating for all kinds of people.Anti-scratch pads: Equipped with rubber pads, these stacking chairs can prevent floor from scratches while moving chairs.Easy to clean: Clean this guest chair with a wet cloth or just a soft dry cloth, and keep it new for a long time use.Super easy to assembly: Packages come with 4 pieces of seating shell, 4 metal frames, screws and assemble tool, instruction paper. You just need to screw the chairs.Built-in carry handle: Convenient to move these conference chairs.Space-saving: Stacking chairs when you need more space.More colors: Black/white/grey/green/blue/orange/yellow/pink/red Stacking chairs set of 4. Great Quality These office waiting room chairs is made of selected materials,we promise great quality for chairs in that assuring long time cooperation with our customers. Minimalist Style Extreme clean and contemporary design make stacking chairs attractive and comfortable. Muti-scene Applicable Whiterye stacking chairs are suitable for many place, training chairs for office, chairs for dining room, office waiting area, desk chairs for classroom. Stackable Office Chairs 300 lbs Load Capacity Wide Seat Ergonomic Backrest Modern Sled Base Stackable Design Floor Slide Product Dimension of Black Waiting Room Chairs Seat height of stacking chairs: 17.3''Seat area of stackable chairs:18.5'' x 16.5''Back area of black desk chair: 18.5'' x 15.8''Load capacity of black office chair: 300 lbsFull Size of Chair: 20"D x 19"W x 32"H