High-cushion, siab hnav-resistant NR damping roj hmab kem, tseem hu ua roj hmab caij nplooj ntoos hlav, siv rau kev co platform & khoom & lub tsev. 6 qhov ntau thiab tsawg los ua kom tau raws li koj xav tau, npaj npaj, xa khoom sai. Tam sim no muaj qhov ntau thiab tsawg yog raws li hauv qab no: