I gotta say this suit is truly unique in many ways, its very durable, flexible, and way better than other sauna suits that's out there, unlike sauna suits it doesn't break and leak water all over the place when u work out. i'm using this while i do taebo, running and using the ab rocket, it even caught my stepdad's attention. he actually ordered one too cuz mine don't fit him, lol! trust me if ur serious about wanting to get in shape, u gotta invest ur time and money on this suit!!!