You will find that this white color works great for both sunny days and cloudy ones.
Men’s 280GSM Oversized Heavyweight T-Shirt Cotton Short Sleeve Solid Casual Tee
A nice touch is the solid finish, which resists looking dated over time.
Weston Jon Boucher Shirt Mens Large Brown Tee Lightweight Stretch Solid Luxury
A nice touch: the solid hue here is deep without being too dark.
Men’s Solid Color Sleeveless Tank Top with Pocket for Everyday Style
I like that this is an unbranded shirt, so it doesn’t compete with your accessories.
Men’s Summer Solid Color Slim Fit Cotton T-shirt Short Sleeve Casual Streetwear
This t-shirt was manufactured sometime in the 2020s, which keeps it stylishly current.