Just wondering about base layers and outer layers.
How many pairs of salopettes per person do you recommend? And base layers? Between us we have a range of cotton/polyester blend, merino and technical. We'd like to use as much of what we already have as possible, but if some are better than others, that would be great to know. Also, how many sets to take? There is no washing machine, but I'm happy to hand wash to keep packing light.
Going to Austria for a week in February.