Search this and you get listicles written by people who have clearly never had locs. They rank hats by colour.
Three things actually matter, in this order: crown depth, strap range, and what the inside is made of. Everything else is styling.
1. Crown depth
This is the one nobody talks about and the one that decides whether a hat is wearable at all.
A shallow crown perches on top of your locs and looks it. A very deep crown swallows your head. You want mid-depth — enough room that the locs sit under the cap rather than getting compressed flat, without the hat looking two sizes too big.
Structured beats unstructured here too. An unstructured cap collapses onto whatever is underneath it. A six-panel structured crown holds its own shape, so your locs are sitting in the hat instead of holding it up.
2. Strap range and type
Locs add circumference, and how much depends entirely on length, thickness and how you are wearing them that day. So the range matters more than the number.
Look for an adjustable strapback with a metal slide. It adjusts continuously, so you can find the exact point where the cap is held without being pressed. Snapbacks jump in fixed steps and the teeth dig in when there is volume underneath.
Fitted caps are the worst option for locs. One circumference, no give.
As a rule: if a cap tops out at 24 inches you are fine with shoulder-length locs worn back or tied low. Longer or thicker than that, tie them low first, or measure before you buy.
3. What the inside is made of
Here is the part every list skips.
Cotton and poly linings have surface texture. Locs moving against texture all day means friction at the roots and along the hairline — which is exactly where locs are most vulnerable, and exactly where thinning shows up first.
Cotton also pulls moisture out of the hair. Locs already fight to hold moisture. A cotton sweatband sitting on your hairline for eight hours is working against you.
Satin has almost no surface texture. Hair slides across it instead of catching, and it does not wick moisture out. It is the same reason you would put a satin pillowcase on your bed.
One thing to check: plenty of hats sold as satin-lined only line the sweatband. That is the cheapest part of the job. You want the full crown lined — all the panels, not a strip.
How to wear it
Tie low before you put the cap on. A low bun or a loose gather at the nape gives the crown somewhere to sit.
Do not over-tighten. If you are pulling the strap to its limit, the cap is too small. Compression at the hairline is how you get traction damage.
Take it off periodically. Any hat all day every day is a lot. Let your scalp breathe.
What we make
Every Cappin' cap is a six-panel structured crown, mid-depth, with a pre-curved visor and an adjustable strapback running 21–24 inches. Lined edge to edge in red satin — all six panels plus the sweatband.
One size, $34, designed in Los Angeles. If you are near the top of that range, email us before you order and we will tell you honestly whether it will work.