Chikwama chomverera cha PU chopindika, mafashoni, mphamvu yayikulu, kapangidwe kake kabwino, kopepuka komanso kosavuta kunyamula, kosavuta komanso kosavuta.Pocket yogwira ntchito zambiri ndiyosavuta kusunga zinthu padera, kapangidwe ka thumba kakunja kangathe kusunga zinthu zambiri, zotha kutha kutha, zotsuka, zachilengedwe, zopanda fungo, zosavala komanso zothandiza, kuyenda ndi chikwama cham'manja cha PU.