They usually are packed raw and comes frozen or freeze dehydrated. Rexene can be a famous material used for gloves. But still you're able to find so many gloves made from this material as this product is cheap so I reckon that maybe people dispose them after this quick use assure they buy new. https://Www.Pressadvantage.com/story/64872-fleet-cost-care-is-offering-commercial-fleet-management-consulting-for-businesses