авторский(► made by a famous or fashionable designer: "designer jeans/sunglasses
► made to interest or attract people by being new and fashionable: "designer coffee
► made by changing the natural or chemical structure of something: "designer drugs/foods. CBED Alexander Demidov); оригинальный(made by a famous designer; expensive and having a famous brand name:
designer jeans;
designer labels;
designer water;
He had a trendy haircut, an earring and designer stubble (= a short beard, grown for two or three days and thought to look fashionable). OALD Alexander Demidov); дизайнерский(designer denimsAbysslooker)
