Easy one .
Go to: sportsmansguide.com , on the home page use the search bar on the left to look for a " chemical suit" . This will be an Army MOPP suit lined with carbon . The jacket and pants set costs $15 , or $10 if you can use Olive Drab like in a blind set up . You can wear it for up to 2 weeks before disposal if you don' t sweat a lot . The suit was intended for short term disposable use . Don' t wash it in your washer ! Soak gently in unscented detergent , then rinse with plain water and air dry outdoors . Like all carbon garments , go easy on cover scent to avoid clogging it' s pores . [:-]