Some of the best thrift store finds come from knowing what to look for before you ever check the price tag. The video’s caption expands on those demonstrations with additional advice for thrift shoppers. For some thrift shoppers, identifying secondhand finds has also become easier with online tools. The demonstrations quickly drew thousands of comments, with many viewers saying they planned to try the tips during future thrift store visits. They said the tips could help shoppers make more informed thrift purchases.