+ In moderate rain it keeps most of the water,
+ Reduces hypothermia in freezing temperatures greatly,
+ Aeration is considerably better than that of a complete rain pants,
+ One can "prepare" drive off when the rain starts you only have to "roll out"
+ Rollout goes even while driving (rolling only when driving freehand, then some pace rausnehmen)
When you first purchase I thought: "The price is for a half rain pants but high," but lägst I see it the other way around. For the many benefits of the price is great.