1 (cosy) [+house, room] acogedor; [+bed] confortable it's nice and snug here aquí se está bien; to be/feel snug estar/sentirse cómodo; to be snug in bed estar calentito y a gusto en la cama; estar arrebujado en la cama
to be as snug as a bug in a rug (informal) estar bien tapadito; (informal)
2 (close-fitting) ajustado; ceñido; justo; especially (LAm) (too tight) apretado it's a snug fit [+garment] ciñe bien; [+object] cabe justito
...tights which include a high percentage of Lycra to give a really snug fit Every dress is lined, ensuring a snug, firm fit