A range of Bellroy wallets are available on special. The Charcoal one linked has a nice blue interior, and as a bonus is made from vegetable cow leather.
Photo from the inside:
From Surfstich:
Features:
Mens Wallets
Colour: Charcoal
Made from premium Vegetable Cow Leather
3 quick access card slots
Pull tab for stored cards
Full size note section
Holds 11+ cards