New Hazmat Tyvek SuitChemical, biological retardant suit As a first line of practical defense against an unknown agent (anthrax), this suit provides a shield, a layer, between your skin and that agent. Combined with boots, hood, mask and gloves, this system affords the individual some measure of protection without knowing exactly what foreign agent has been presented. Tyvek material shell. Hood and booties attached. * Booties attached * Elastic at wrists * One size fits