The muscle cuirass, also known as an anatomical cuirass/heroic cuirass, was a type of cuirass made to fit the wearer torso and mimicked the idealized male physique. It was originally made from hammered bronze and leather, it was commonly depicted being worn by generals, emperors and gods.
Greaves are the leg armor that was used by the Romans. It was made to protect the tibia from attacks, and they usually consisted of a metal exterior with an inner padding of felt. They were referenced a lot in many texts including The Iliad, The Odyssey, and The Aeneid.
The Paludamentum was a cape/cloak that was worn by military commanders. It would be connected at the shoulder with a clip, and was usually purple or scarlet colored.
A baldric was the belt worn by the Romans. It was worn over the shoulder and was used to carry a weapon like a sword. They used this design because wearing it around the waist meant they couldn't carry as much, and it was more restricting, whereas if it was over the shoulder they could carry more. It was made of leather and sometimes had jewels pressed in.
In Latin, braccae is the term for trousers. the trousers were long pants that usually went down to the ankles. They would also have bands around the thighs, which they would wear under their armor.
The Romans had boots called Calogaes. They were open work boots with thick and durable soles, and they would be worn by the lower ranks because they did the most walking. They were made from cow or ox hide. The focale or sudarium was a scarf used to keep the neck from chafing because the armor was made from wool or linen.