You want to be careful with the amount of sweats and other things. Depending on how much, it could work toward a disqualification from a tournament. There are safe guides to use, and if going against those directives, a wrestler can be dq'd prior to a tournament. I personally wish officials were present to see more of this. I have seen little 6 & Under kids over the years wearing plastics and all kinds of garbage. Even saw a wrestler rolled up in a mat one time. I firmly believe, the safest way to make weight is over a long course, not a quick fix. If a quick fix, then there is little benefit to the wrestler, in fact, I believe more harm.