I finally found a way to ride in hot weather wearing my Roadcrafter r3. My EXIO keeps me so cool that I have to close my underarm vents if the temp is going to be below 80 degrees. Otherwise I will start to get too cold. I have bought 4 so far.
Carhartt Crewneck Sweatshirt Regular X Large
42 Review
Cimic Black Athletic Short Sleeve T-shirts 520
50 Review
Optimized Airflux Sleeve for PGA TOUR Standards
43 Review
Bodybuilding Pack Workout Shirt from COOFANDY
46 Review
Gildan Performance Men's 👕 Clothing and Shirts with Moisture-Wicking Polyester
44 Review
Men'S Long Sleeve Polo Shirt - Slim Fit, Stretchy, Breathable Collar
Van Heusen Traveler Stretch Men's Shirt
47 Review
Calvin Klein 👔 Herringbone Sleeve Men's Dress Clothing