1. Nws muaj cov yam ntxwv ntawm cushioning, fixation, thiab zoo toughness, thiab yuav siv tau los hloov ua npuas ncauj;
2. Cov khoom ntim khoom zoo ib puag ncig uas tuaj yeem decomposed ib txwm tsis muaj kuab paug thiab muaj kuab paug;
3. Kev rov ua dua tshiab thiab rov ua dua ntawm cov ntawv pov tseg tuaj yeem ua tau, ua tau raws li qhov yuav tsum tau muaj kev tiv thaiv ib puag ncig;
4. Customize raws li tus qauv tsim ntawm cov khoom;
5. Nws tuaj yeem sib tshooj, txuag chaw cia thiab nqi thauj mus los.
