Egg Suit

Jokingly refer to as Egg Suit, these heavy armor suits were originally designed for urban assault. But human expeditions into space have found these suits surprisingly effective in hostile yet complicated environments, thanks to its many auxiliary systems that can't be fit into regular infantry gear.

This first started as just an thought experiment with some friends regarding body armor and alien planets. after a few arguments later, someone said that people might as well be wearing eggs on them. which lead to an idea of armor that is basically egg with arms and legs.