ʻO ka lole Spunlace i ulana ʻole ʻia i kūpono no nā pale ahi/nā pale pakele ua hana ʻia me ka polyester (polyester fiber). ʻO ke kaumaha maʻamau ma waena o 60 a me 120 grams no ka mika kuea, a ʻo ka mānoanoa ma kahi o 0.3 a 0.7 millimeters e hōʻoia i ke kūpaʻa ʻana i ke ahi a me ka ikaika mechanical.
