millennial couple on the beach
Michelle (not pictured) has seen her social life change as her friends have kids.
  • Michelle, a 34-year-old DINK, has slowly come to embrace a childfree lifestyle.
  • Despite societal pressures, some DINKs find financial stability and freedom in their decision.
  • A rise in DINKs may continue due to high childcare costs and climate concerns.

Michelle didn't always know she wanted to be a DINK.

The 34-year-old said it wasn't because of past bad experiences, a poor relationship with her parents, or growing up the product of a divorce. None of that was true for her, but today she is part of a double-income, no-kids — or DINK — couple.