https://www.amazon.com/Mattress-Molblly-Cooling-Gel-Breathable-Supportive/dp/B07Y9ZYS1M/ref=mp_s_a_1_3?crid=OMH2JJCCQA4P&keywords=fiberglass+free+mattress&qid=1667709719&sprefix=fiberglass+free+mattress%2Caps%2C184&sr=8-3&ufe=app_do%3Aamzn1.fos.f5122f16-c3e8-4386-bf32-63e904010ad0
This is one is explicitly fiberglass free