كرسي شبك ظهر قصيرموديل S7

Mid back, black frame
1 .suspended frame with height & width adjustable armrest;
2.Patented mechanical device to lean leftwards and rightwards;
3.Hyperbolic waist lumbar support;
4.German Krall+Roth full mesh back and molded foam fabric seat;
5.Donati weight sensitive mechanism, Korean Samhongsa gas lifter in class 4

6.Passed BIFMA test, waiting for certificate
7.5 years warranty