Absolutely love these pants from Rúngne! I’ve been wearing them non-stop, both for climbing and around town! I’m 5'8" and around 70kg, and I went with a size S. The fit is a bit on the baggier side, but the built-in belt is super handy and helps customize the fit perfectly.
The material feels like a sturdy pair of cotton trousers—thick enough to be durable, but they might get a bit heavy if they’re soaked. That said, they’re surprisingly lightweight in otherwise and offer excellent stretch. Whether I’m bouldering or wearing them under a harness, they’ve been an amazing pair of pants.
Bonus points for being incredibly comfy to lounge in! I’m seriously considering getting another pair in a different color. Highly recommend!