I’ve been tempted several times to buy those riding shirts with the venting but I hate the way the fabric feels, like it will cling to you the second you start to sweat. They’re also very expensive, though I love some of the colors they come in.
Humidity is a way of life here, even in the winter. Long sleeve anything is not going to happen unless I can shove ice cubes in the sleeves. Which is what I thought Ice Fil meant, silly me.
Whenever I go to Academy, REI and other similar stores I always browse the clearance racks for good riding shirts. Any light weight, breathable shirt will do. Many of my shirts are just basic Nike or Adidas shirts that are almost see-thru, like these:
http://www.amazon.com/adidas-Performance-Womens-Ultimate-Short-Sleeve/dp/B00OM6VKHK/ref=cts_ap_2_fbt
I’ve bought 3 of these sleeveless polo shirts off Amazon. They’re less than $15/each with shipping and they come in lots of different colors. They look like a nice shirt in person, really comfortable and made out of jersey material. They are the most comfortable shirts I have for riding. I think they’ve stopped making them though as the different colors and sizes available have dropped quite a bit.
I also love the button up Columbia shirts that most people use for fishing or hiking. They come in tons of colors and you can also sometimes find them on clearance. They’re usually sold at sporting goods stores.
I’ve been wearing these Adidas golf polos on the warmer days this spring (already in the low 80s!).
http://www.amazon.com/gp/product/B007LCPXO8/ref=oh_aui_detailpage_o04_s00?ie=UTF8&psc=1
I don’t see any point in wearing expensive shirts for riding when they’re just going to get stained the first time I wear them. The only time I’d buy a nice shirt for riding is for use during a show.