[also more snug; most snug]
1 : fitting closely and often too tightly
a snug coat
The shoes were too snug.
These jeans are snug around the hips.
2 : providing or enjoying warmth, shelter, and comfort : COZY
a snug little apartment/room
We were snug in the cabin.
She felt snug under the warm blanket.
The children were snug in their beds.