Each personalization design will be a stainless steel silver colour. We use a laser engraver to make each design on the winesulator. The engraving is permanent, it will not come off when washing and will last. Each growler fits 64oz of your favourite beverage, brewery approved, cold and carbonated for up to 28 hours and glass free zone friendly. Any custom order with profane/lewd content or copyright infringement is subject to cancellation.