Joe's USADRI-Equip Short Sleeve Moisture Wicking Running Shirts in Sizes XS-4XL

This is a very deep bright orange. The polyester material is very very comfortable and a bit stretchy. If you want a very snug fit by a smaller size than you normally would wear. I usually wear a medium and this fits me more like a medium large.

These are fantastic shirts to use as a base shirts for a team of differently sized students, and then have an iron-on logo transferred to them. The shirts are well made, seem to wick moisture adequately, seem to stand up to multiple trips to the washing machine well. The wide range of sizes is particularly useful to keep the entire team on the same shirt colors.Word of warning - while all the kids shirts match in color, and all of the adult shirts match in color as well, the iron grey in kids is a slightly different shade than the iron grey in adults. This worked for us as the adults were coaches / mentors and the kids formed the actual team, so we did not really need the two to match in color.

I'm 5'8" with a 36 inch waist. I bought a medium and it is a little larger than expected. I wear shirts like these as undershirts. They aren't flattering on a guy with a belly but are great moisture control as an undershirt.However, the sleeves are a little too long to wear under most of my polos and other short sleeved shirts. The shirt is a little long too but that doesn't matter as much because it most cases, I can tuck it in.I will try a small next but I am worried about the neck being too tight. The neck on the medium is comfortable but snug.The shirt is comfortable and appears well made so far. I'm hanging onto the medium to wear under long sleeve shirts.

These shirts provide high visibility and wick away body moisture. I have three that I rotate through as I ride my bike here in south Florida where the humidity it typically above 90 percent daily. Can’t ask for more function.

Love these shirts. A must for hot and humid summers. I own about 5 of the short sleeves and 6 of the long sleeve versions in various colors and of various ages. They hold up so well in the wash that's it's hard to tell the ones that are 2 years old from the ones I bought a month ago.FYI: They are somewhat large. I ordered a large the first time and it was just too baggy. I've been ordering mediums ever since and the fit is perfect.