A nice touch is that short sleeves let you show off a bit of arm definition.
🔥 Shaka Wear Men Active Crewneck T-Shirt Short Sleeve Up To 5XL SHASS
You will find that the black dye is eco-friendly and non-toxic.
Printed Machinist Set Up Operator T-Shirt Made in the USA Size S to 5XL
This is an unbranded shirt, so you can wear it without any labels showing.
Set Medic Clapboard Premium T-Shirt Made in the USA Size S to 5XL
This T-shirt is unbranded, so you can wear it without any flashy logos.
Set Apart Psalm 4 3 Size S to 5XL Made in the USA T-Shirt
The unbranded style here means you can wear it to work or on weekends.