tldr; these things are great! You won't be disappointed.
Wicked Cushions replacement earpads are so good. This is my third set (Audeze Mobius, and Bose QC 25s before this order), and I can't say enough good things about them. Super comfortable, even during long listening sessions, they seal very well, and do not seem to abrade or wear through like the OEM pads did. The foam in the pads compresses nicely, but not too much, and doesn't have "hot spots" that hurt after wearing them for many hours...