Back Type: High Back Material: Breathable mesh Color: Black Base Base Material: Durable Nylon Plastic Seat is generously padded with dense foam for long lasting comfort Dual caster wheels for easy mobility around the room Ideal for home office, dorm room or professional workspaces Pneumatic adjustable seat height A great fit with any home or office décor styles Assembly Required Great for Teenagers and Adults Dimensions: 18.25 in W x 19.25 in D x 30.5 in - 34.75 in H Seat: 16.5 in W x 15 in D Back: 14.35 in W x 14.25 in D Model#: MS19-D1-1015-04