Product detailsBreathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.Breathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.Breathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.Breathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.Breathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.Breathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.Breathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.Breathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.Breathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.Breathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.Breathable mesh.Black nylon back frame.2.0mm mechanism.Nylon base.Fixed armrest made of PP material, it’s graceful curve to make your elbow more comfortable.High density sponge.SGS gaslift.Black nylon wheel.Headrest for better comfort around the neck region.Has 360? rotation function.Metal five star base.