Skullerz 8945 Universal Safety Bump Cap Insert, Lightweight, Fits Into Any Baseball Hat

Very good product but it’s expensive, there are more choices in this budget.

I bought these after getting thwacked on the head by a bent branch. Better to have this tucked in your hat than a bleeding scalp! Barely adds any weight and doesn’t look weird (not that anyone would notice in the garden!) Not a helmet, but helps against scrapes etc.

Stuff that in your palm cap and keep your head safe from bumps while you're working in the Attic those nails through the plywood will get you every time save your skull

So far, so good. Good quality, fits well with the protector in it, which isn't visible when you wear it. So, all in all, love it.

The back of my head (L) is not very round so I have problems with most caps because they don't look nice n round on my head. I bought these inserts hoping to keep my favourite caps in round shape, and they did!! They also make your hat a liiiittle bit snug which is nice too (I can finally wear some of my L/XL caps that are a little loose). Many of my deserted caps are now resurrected! They do add some weight - but I'm fine with it, plus there is this extra protection that would make me a bit more confident when I watch my kid's practice ;p Note that you need to check your cap before buying. Some caps (like UA) may have sweatband partially sewed to the hat body at several spots, so the insert can't go in.

Passt sehr gut in Flex Fit Base Caps und lässt sich mit einer Schere gut bearbeiten.