No glacier, no climbing, no really difficulties, but a highly frequented 4000m peak. That's the reason why so many soloists choose Lagginhorn. For skyrunners it is a mountain to speed up, well-designed hiking paths from Saas-Grund lead to Weissmieshütte, all runable terrain. And even the upper rocky part requires your hands only in a few sections. Close to the top there is normally a snow field which can be icy and exposed. In middle to late season it can be avoided on the right hand side.
More info on my blog site.