Modway Groove Ribbed Back Office ChairSwing into creativity with the Groove Office Chair. Designed with a ribbed vinyl sling back, Groove comes with a sleek polished chrome plated aluminum frame, rounded armrests, and a contoured waterfall seat to ease pressure on thighs. Effortlessly position Groove with a 360 degree swivel, one touch height adjustment, and a tilt tension knob that personalizes according to your needs. Dispersing body weight evenly, slinged back designs are ergonomic,