Oak Evolution is a shimmering glass fleck style top coat, meant for layering over other polishes. It is translucent flecks of shimmer that shine cool green.
Oak Evolution is named after Sailor Jupiter's most powerful attack, Jupiter Oak Evolution.
Rather than offering sets, purchasing three or more bottles of polish from the Senshi collection in a single order will give a discount of 3.5% on all Senshi collection polishes in the order, which will be reflected in the cart under the line "Senshi collection discount."
The last photo shows what Starlight Polish 15mL and 7.5mL bottles look like.