Since items from the original post no longer are on sale, here is an updated version of the post with items available for purchase. There's a LOT in this post so make sure you scroll all the way to the bottom.
Click on any image to be taken to the purchase retailer. Be sure to check out the post on modest swimwear too - base layers, swimwear tops, and swimwear pants and bottoms.
Modest Workout Tops
Longer length workout shirts are hard to come by. Even when you think it's long, you do one overhead lift and all of a sudden, everyone can see your six-pack abs (we are talking about one's goals here, right?).
The Nike Women's Epic Long Training top - available here - is not just super-long, but also super lightweight with Dri-Fit technology. It's available on Amazon and at Dick's Sporting Goods stores. Thank you to Aquilla, who pointed this top out to me!
This Nike Dri-Fit Crew Shirt is not as long as the top above, but has a loose fit, and for those who don't like long shirts with their loose bottoms, this shirt ends just below the waist, so you don't feel like you're layered in swaths of cloth.
Another longer length, Nike Dri-Fit shirt, this top offers a more fitted look but with a longer length.