Those plastic visors people used during covid might help against OC spray, otherwise any type of goggles.
If you're worried about getting shot, avoid fabrics like polyester cause the heat from a bullet can actually melt it to your skin making the injury worse. Stick to sturdy, natural fibers or anything that doesn't melt.
Footwear is important. Something closed-toed and sturdy that fits well and is comfortable and won't hamper your ability to move. Laces tied tight and tucked out of the way.
If you're getting batoned, it might be nice to have something on your forearms to block with. Something hard and padded underneath, preferably, but a vambrace would be better than nothing