Blankets were removed from the VX soft product some time ago, but will be reappearing this spring with the new, unified AS product:
So fresh: Alaska Airlines elevates First Class menu and experience, with a West Coast twist. #upgrade Alaska Air Group Inc
Inflight amenities. Settle in with a cozy quilted throw and entertainment tablet on longer flights. The quilted throw will roll out during spring while new larger tablets will arrive later this year.
Discussion here:
Alaska Airlines elevates First Class menu and experience, with a West Coast twist