By The Nation
The fashion show was held to promote the province's tourism and was a part of the contest's beauty camp activities being held in Phuket until July 8.
The contest for province traditional costume will be held in Bangkok on July,11 and preliminary on July,12 and last final 20 contestants' names will be announced.
The final round will be held at the Bangkok International Trade and Exhibition Centre (Bitec) in Bang Na district on July 14.
The Miss Grand Thailand 2018 titleholder will go on to represent Thailand in the Miss Grand International 2018 in Myanmar in October.