Does anybody have any websites for modest men-wear?
Most men's wear IS modest. Dress pants and a nice button down shirt is the ideal, perhaps with a t-shirt underneath the shirt, or a nice polo shirt works, too. Dress shoes are also appropriate, as tennis shoes are kinda slovenly when wearing to Mass. Of course, neither shorts, nor tank tops, et cetera, are acceptable, and are immodest.
Most immodest men's wear centers around sports in my observation.