All limited flammability cotton apparel is made of 9 ounce green cotton. The 100% material cotton is cool, comfortable and launderable. These products provide economical protection from sudden exposure to molten splash and sparks.
USA treated cotton fabric
Anodized button snap closures
Launderable: Maintains limited flammability up to 50 home washings or 25 commercial washings up to 165 degrees