Hiki ke hoʻopaʻa ʻia nā ʻāpana TPU (a i ʻole humuhumu ʻia) ma kahi kokoke i nā lole a pau ma ka mākeke, Me ka pulupulu, polyester, nylon, a me nā lole ʻili wai ʻole, koe wale nā lole silicone i uhi ʻia i ka mua a me nā lole lole.ʻO nā mea TPU he mea pili i ka kaiapuni, pollution-free, maikaʻi hana hou, a loaʻa iā ia nā hiʻohiʻona maikaʻi loa o ka haʻahaʻa kiʻekiʻe, kiʻekiʻe haʻahaʻa, ikaika a me ke kūpaʻa ʻelemakule.