The ONGUARD Chemtex Bib Overall, model 7105000, is a protective garment constructed from heavy-duty PVC on high-count nylon polyester, typically with a 0.42mm thickness. Designed for chemical and flame resistance, it complies with ASTM D6413 for flame resistance and is fuel oil and wind resistant. This Level C protective bib overall is suitable for various work environments requiring defense against chemical splashes and particles, but not for Level A environments. Key features include reinforced knees and crotch area to prevent splitting, heat-sealed seams, heavy-duty elastic adjustable suspenders, and adjustable waist and ankle snaps for a secure fit. It provides a protective layer that can be worn over regular clothing.