SeeGreen 5 ft. W X 7 ft. L Green Polypropylene Astroturf vs 34 Oz Padded Gym Artificial Turf | 15ft Wide: which is safer?

Where these two actually differ

• We flag VOC off-gassing from polyurethane or latex adhesive, Polypropylene UV degradation and microplastic shedding, Backing adhesive failure and fiber separation and Infill contamination (if rubber granules used) on the AstroTurf and not on the Domo Sports Grass.
• We flag VOC off-gassing from polyethylene and polypropylene, Infill material contamination (unspecified), Backing degradation and fiber shedding and Bacterial and mold growth in moisture-prone conditions on the Domo Sports Grass and not on the AstroTurf.
• The AstroTurf is Polypropylene (PP) astroturf where the Domo Sports Grass is polyethylene turf fibers, polypropylene backing, which is most of the difference in these two grades.