1
general::
Phrase(s): relax into something
1. to sit or lie down in something, relaxing. • I want to go home and relax into my easy chair. • I relaxed into the reclining chair and was asleep in a few moments. 2. [for something that is tense] to assume a more relaxed shape or condition. • His cramped muscle finally relaxed into a soft mass of tissue. • As her tight neck relaxed into softness, her face brightened.
McGrawhill's American Idioms And Phrasal Verbs