The coverage, the pocket, and the fabric all make these Kinflyte Ally Underwear ($40) feel more like shorts than underwear.
There are mesh panels in the back of these underwear that help to secure the smooth fabric on my body as well as provide additional sweat wicking for my rear end. On the inside, I was surprised to find out that there isn't a normal gusset. There is stitching that mimics a gusset but that area is the same fabric as the rest of the shorts. Fortunately the lack of a traditional gusset didn't compromise breathability for my nether regions.
The pocket on the underwear is so substantial that I had to triple-check the label to make sure that these weren't shorts. Half of my large hand could fit into the pocket, meaning any cash, cards, or keys you want to keep close to you will be secure and possibly hidden under your clothes.
Image Source: POPSUGAR Photography / Angelica Wilson