The new collection has been developed for A-D and fuller bust customers.
The global brand has picked up several major accounts since entering the market in January.
The new aqua range mixes summer trends with modern and classic palettes and prints.
The new range consists of four key bra shapes in three shades of nude.
The collection is made up of laid-back silhouettes and soft tones.
Dorina is a former Triumph brand which was sold to Hop Lun in 2015 and given a major overhaul.