This paper identifies and analyses current clothing options available to rock climbers in New Zealand, drawing from data collected via a survey of experienced climbers, relevant literature and a detailed design analysis of garments that are currently on the market. The study considers some of the limitations of current rock-climbing clothing and identifies issues that need to be taken into account to design more practical, responsive, sustainable clothing options for climbers. Drawing on professional design expertise in patternmaking, material selection and garment construction, this analysis is used to inform the development of more appropriate and innovative garment design strategies for rock-climbing. It also recognises the potential for novel development by employing innovations from the field of advanced textiles and apparel, in particular the integration of smart sensing technologies into garments.