MODEL: B15MATERIAL: 1.Breathable mesh with thicken nylon frame;2.High density sponge;3.BIFMA Gaslift;4. strong nylon wheels;5. Thick aluminum base.FUNCTION: 1.Adjustable headrest, up and down, 2.Recliner, and locked in any position3. Ergonomic office chair design, very comfortable for the back.COLOR: Black, Red, Orange, Blue, Green, Pink, Purple, Grey,etc,Package: 1 piece/carton, with small install tool, and instruction manual.Warrantee: 2 years warrantNeed consultant for more spec? Please click here!Product Features:* High density strength mesh and Thick sponge, offers superb stability (Recommended Weight 220 Lbs, Maximum capacity:330 Lbs)* Adjustable back height and headrest with reclining option, which makes the user more comfortable during work hours.* Dual-wheel PU casters support 360° Swivel freely and move very easily.* Adjustable lumbar support hugs your lower back and enhances the natural curve of your spine. * The pneumatic adjustment lever will allow you to easily adjust the seat to your desired height.MODEL: B15MATERIAL: 1.Breathable mesh with thicken nylon frame;2.High density sponge;3.BIFMA Gaslift;4. strong nylon wheels;5. Thick aluminum base.FUNCTION: 1.Adjustable headrest, up and down, 2.Recliner, and locked in any position3. Ergonomic office chair design, very comfortable for the back.COLOR: Black, Red, Orange, Blue, Green, Pink, Purple, Grey,etc,Package: 1 piece/carton, with small install tool, and instruction manual.Warrantee: 2 years warrantNeed consultant for more spec? Please click here!Product Features:* High density strength mesh and Thick sponge, offers superb stability (Recommended Weight 220 Lbs, Maximum capacity:330 Lbs)* Adjustable back height and headrest with reclining option, which makes the user more comfortable during work hours.* Dual-wheel PU casters support 360° Swivel freely and move very easily.* Adjustable lumbar support hugs your lower back and enhances the natural curve of your spine. * The pneumatic adjustment lever will allow you to easily adjust the seat to your desired height.MODEL: B15MATERIAL: 1.Breathable mesh with thicken nylon frame;2.High density sponge;3.BIFMA Gaslift;4. strong nylon wheels;5. Thick aluminum base.FUNCTION: 1.Adjustable headrest, up and down, 2.Recliner, and locked in any position3. Ergonomic office chair design, very comfortable for the back.COLOR: Black, Red, Orange, Blue, Green, Pink, Purple, Grey,etc,Package: 1 piece/carton, with small install tool, and instruction manual.Warrantee: 2 years warrantNeed consultant for more spec? Please click here!Product Features:* High density strength mesh and Thick sponge, offers superb stability (Recommended Weight 220 Lbs, Maximum capacity:330 Lbs)* Adjustable back height and headrest with reclining option, which makes the user more comfortable during work hours.* Dual-wheel PU casters support 360° Swivel freely and move very easily.* Adjustable lumbar support hugs your lower back and enhances the natural curve of your spine. * The pneumatic adjustment lever will allow you to easily adjust the seat to your desired height.MODEL: B15MATERIAL: 1.Breathable mesh with thicken nylon frame;2.High density sponge;3.BIFMA Gaslift;4. strong nylon wheels;5. Thick aluminum base.FUNCTION: 1.Adjustable headrest, up and down, 2.Recliner, and locked in any position3. Ergonomic office chair design, very comfortable for the back.COLOR: Black, Red, Orange, Blue, Green, Pink, Purple, Grey,etc,Package: 1 piece/carton, with small install tool, and instruction manual.Warrantee: 2 years warrantNeed consultant for more spec? Please click here!Product Features:* High density strength mesh and Thick sponge, offers superb stability (Recommended Weight 220 Lbs, Maximum capacity:330 Lbs)* Adjustable back height and headrest with reclining option, which makes the user more comfortable during work hours.* Dual-wheel PU casters support 360° Swivel freely and move very easily.* Adjustable lumbar support hugs your lower back and enhances the natural curve of your spine. * The pneumatic adjustment lever will allow you to easily adjust the seat to your desired height.MODEL: B15MATERIAL: 1.Breathable mesh with thicken nylon frame;2.High density sponge;3.BIFMA Gaslift;4. strong nylon wheels;5. Thick aluminum base.FUNCTION: 1.Adjustable headrest, up and down, 2.Recliner, and locked in any position3. Ergonomic office chair design, very comfortable for the back.COLOR: Black, Red, Orange, Blue, Green, Pink, Purple, Grey,etc,Package: 1 piece/carton, with small install tool, and instruction manual.Warrantee: 2 years warrantNeed consultant for more spec? Please click here!Product Features:* High density strength mesh and Thick sponge, offers superb stability (Recommended Weight 220 Lbs, Maximum capacity:330 Lbs)* Adjustable back height and headrest with reclining option, which makes the user more comfortable during work hours.* Dual-wheel PU casters support 360° Swivel freely and move very easily.* Adjustable lumbar support hugs your lower back and enhances the natural curve of your spine. * The pneumatic adjustment lever will allow you to easily adjust the seat to your desired height.MODEL: B15MATERIAL: 1.Breathable mesh with thicken nylon frame;2.High density sponge;3.BIFMA Gaslift;4. strong nylon wheels;5. Thick aluminum base.FUNCTION: 1.Adjustable headrest, up and down, 2.Recliner, and locked in any position3. Ergonomic office chair design, very comfortable for the back.COLOR: Black, Red, Orange, Blue, Green, Pink, Purple, Grey,etc,Package: 1 piece/carton, with small install tool, and instruction manual.Warrantee: 2 years warrantNeed consultant for more spec? Please click here!Product Features:* High density strength mesh and Thick sponge, offers superb stability (Recommended Weight 220 Lbs, Maximum capacity:330 Lbs)* Adjustable back height and headrest with reclining option, which makes the user more comfortable during work hours.* Dual-wheel PU casters support 360° Swivel freely and move very easily.* Adjustable lumbar support hugs your lower back and enhances the natural curve of your spine. * The pneumatic adjustment lever will allow you to easily adjust the seat to your desired height.MODEL: B15MATERIAL: 1.Breathable mesh with thicken nylon frame;2.High density sponge;3.BIFMA Gaslift;4. strong nylon wheels;5. Thick aluminum base.FUNCTION: 1.Adjustable headrest, up and down, 2.Recliner, and locked in any position3. Ergonomic office chair design, very comfortable for the back.COLOR: Black, Red, Orange, Blue, Green, Pink, Purple, Grey,etc,Package: 1 piece/carton, with small install tool, and instruction manual.Warrantee: 2 years warrantNeed consultant for more spec? Please click here!Product Features:* High density strength mesh and Thick sponge, offers superb stability (Recommended Weight 220 Lbs, Maximum capacity:330 Lbs)* Adjustable back height and headrest with reclining option, which makes the user more comfortable during work hours.* Dual-wheel PU casters support 360° Swivel freely and move very easily.* Adjustable lumbar support hugs your lower back and enhances the natural curve of your spine. * The pneumatic adjustment lever will allow you to easily adjust the seat to your desired height.MODEL: B15MATERIAL: 1.Breathable mesh with thicken nylon frame;2.High density sponge;3.BIFMA Gaslift;4. strong nylon wheels;5. Thick aluminum base.FUNCTION: 1.Adjustable headrest, up and down, 2.Recliner, and locked in any position3. Ergonomic office chair design, very comfortable for the back.COLOR: Black, Red, Orange, Blue, Green, Pink, Purple, Grey,etc,Package: 1 piece/carton, with small install tool, and instruction manual.Warrantee: 2 years warrantNeed consultant for more spec? Please click here!Product Features:* High density strength mesh and Thick sponge, offers superb stability (Recommended Weight 220 Lbs, Maximum capacity:330 Lbs)* Adjustable back height and headrest with reclining option, which makes the user more comfortable during work hours.* Dual-wheel PU casters support 360° Swivel freely and move very easily.* Adjustable lumbar support hugs your lower back and enhances the natural curve of your spine. * The pneumatic adjustment lever will allow you to easily adjust the seat to your desired height.