Because we use e-bikes and we do not make it a competition, you can just sit on the bike in your most comfortable clothes.
Cycling shorts are designed to provide extra padding when you're in the saddle all day. Especially if you are not used to sitting on a saddle for a long time it can be usefull.
Arm and leg warmers are essential for cooler weather. Wear them with your short-sleeve jersey and shorts for lightweight, easy-to-pack, and effective warmth.
Cycling gloves are useful in colder weather. The padding in gloves can also relieve fatigue on the arms, shoulders and joints.