In autumn, the temperature can range from 30 to almost 60 degrees during morning runs. I have a selection of long sleeve running shirts. On cool days I choose this sweatshirt. It's a little thicker than my thin shirts and offers a few degrees more warmth. The interior feel is more like a matte material than pure nylon/spandex. I can wear this sweatshirt all day. Now it's become my go-to sweatshirt on chilly mornings. Not sure how far I can go in my 30's before putting on my winter gear, but this one is really good.
Newzill Compression Calf Sleeves (20-30MmHg) For Men And Women - Ideal Alternative To Compression Socks, Perfect For Running, Shin Splints, Medical Needs, Travel, And Nursing
42 Review
Crewneck Fleece Sweatshirt For Men By Goodthreads
48 Review
Cimic Black Athletic Short Sleeve T-shirts 520
50 Review
Bodybuilding Pack Workout Shirt from COOFANDY
46 Review