sheath dress

US /ˈʃiːθ dres/
UK /ˈʃiːθ dres/
"sheath dress" picture
1.

vestido tubo, vestido vaina

a close-fitting dress, typically simple and without a waist seam

:
She wore a classic black sheath dress to the cocktail party.
Llevaba un clásico vestido tubo negro a la fiesta de cóctel.
The tailor expertly fitted the sheath dress to her figure.
El sastre ajustó expertamente el vestido tubo a su figura.