The affordable ChemMAX 1 Lightweight Apron features a lightweight design made with a polyethylene film that provides a protective barrier over nonwoven polypropylene material. Yellow color. 12-mil thick. Weighs 2.29 oz./ sq. yd. Pack of 10. One size (36"L x 28"W) fits most. WARNING: There are environments and uses for which these coveralls are unsuitable. It is the responsibility of the user to review available data to verify that the garment is appropriate for the intended use and meets all government and industry standards. Avoid open flame or intense heat. NOTE: Due to the thousands of pesticide formulations available today, it's impossible to determine if a particular garment protects against a specific chemical. Therefore, we recommend testing the clothing against the chemical before using.