As you're a fan of AllSaints, you may already be aware of this, but I wanted to give you a heads-up on a very cool looking pair of slouchy pants, AT 50% discount, in their "tailoring" section. I believe the Louvre style may suit your needs, but there are quite a few pairs in the $70-$100 range and I thought someone may wish to take a look.... I think they combine a tomboy/menswear/UWP vibe that may suit quite a few...