Ergonomic Office and Desk Chair with Lumbar Support, Swivel Computer Chair with Adjustable Headrest and Armrest

Sit down and work better: thanks to the adjustable headrest, spring-loaded padded seat and wide rest, you can sit comfortably. You benefit from a healthy sitting position when you need to concentrate fully on your work. Fully adjustable: In addition to the headrest, the seat height, armrests and lumbar support are also adjustable to suit different requirements. In addition, you can relax thanks to the tilt mechanism of this office chair. Your reliable place: the five-star quality star base can withstand the weight of an average car. Gas lift tested by Tüv (DIN 4550 is met: 2004-12, Grade 3; No. 162821, certificate holder: supplier) provides greater security. The load capacity of this office chair is 120 kg. Easy to install: detailed instructions allow installation in 15 minutes. Each screw comes with a replacement. - - Don't think too much - just try it. Functions: -Color: Black &; Grey Materials:- Star Base: nylon armrest Frame: Polypropylene plastic surface: Polyurethane backrest: polypropylene plastic, mesh fabric (polyester)- seats: Panneax, Foam, Polyester Caster: Nylon-gas spring: steel : Steel product dimensions - Armchair Height: 120-133 cm - Seat height: 45-55 cm - Seat width: 53 cm - Seat depth: 52 cm - armrest/seat Height: 17-26 cm - Backrest height: 77-81.5 CM - Star Base Diameter: 70 cm-Product weight: 14.7 kg-maximum load: 120 kgdelivery: -1 x Seat Mesh-1 x Allen Key-1 x Bag of Accessories-1 x Installation Instructions ,TO)