New & Sealed, Provided by UniClean for GenVivo BioTechnology Company in California. Recovered via auction lot of a facility closing. These are very nice quality and have a light pinstripe for a nicer appearance in the lab and to indicate ESD through 99% Poly / 1% carbon anti-static wear. These are irradiated to be sterile to 10-6 SAL and the expiration date is 09/08/2026. Note: These do not have a hood nor shoe covers. Those are separate items. These simply cover torso and legs. —- Check my other listings for other cleanroom wear.