From the About page:<p><i>We use the highest quality shirts and deliver them with the most affordable pricing.</i><p>Does this imply that the $25 price is the lowest possible point at which the OP can attain reasonable margins? If so, they really need to reevaluate their infrastructure, as $25 for a text-only tee shirt is very, very high, and the OP is likely being ripped off by their suppliers.<p>Given the price, I have doubts about the willingness of potential customers to purchase shirts of this sort. The precedent for comparable services like Teespring and even for individual shirt vendors seems to be $10 to $20, substantially lower than what the OP is charging.<p>Other than the pricing, I'm not entirely sure whether hashtags would make suitable shirts. Hashtags tend to be highly ephemeral, and most cease to be relevant within a few days. Most people keep shirts for years, and thus would be likely be wearing these shirts for a period far longer than the life of the hashtag. It's a novel idea, but at the end of the day it's trying to turn what are highly transient cultural artifacts into something permanent.