Inkxaso yeLumbar ye-ergonomic - I-backrest ye-mesh, eyenziwe ngezinto eziphathekayo, ikunika umoya ophefumulayo.Isakhelo esomeleleyo se-backrest sixhasa igophe lendalo lomqolo, likuvumela ukuba ugcine ukuma okuhle kokuhlala.Ngaphandle koko, umqamelo othambileyo we-lumbar wokuxhasa ukhulula uxinzelelo kumqolo osezantsi, ukuzisa intuthuzelo yokugqibela.