The paper explores protective equipment for work in extreme environments manifested in a proposal for a haptic feedback system for astronauts. It follows the thesis that the safety of astronauts wearing Extra-Vehicular Activity (EVA) suits, whether in space or on planetary surfaces, is connected to their ability to interact with their environments, their equipment and suits, and their coworkers. The project emphasises the use of new technologies to enhance the quality of said interactions. Focusing on manned exploration and construction activity in space, qualitative research methods are employed to gain an overview of the factors that dictate work in space, endeavours in design and architecture for space, and research into the ways humans interact with their surroundings. Lastly, a conceptual prototype was made to explore the possibilities of exploring a language of haptic feedback to complement other systems and to mediate the sensory filters imposed by the modern space suit.