Nails should be of medium size, covered with nail polish in neutral colors.
A cabin crew insider said that this kind of lurid behaviour had been going on for years, but since the coronavirus pandemic there had been an increase.
This amount includes applicable customs duties, taxes, brokerage and other fees.
Also, regarding the bra, wear white or nude and avoid the ones in electric or strong colors.
In terms of earrings, choose some small, not exceeding earlobe, stones or pearls.
The way you look is what recruiters evaluate first.