Wearing slippers or providing slippers to someone.
Slippered can make people think of comfort, relaxation, and being at home.
Examples:
She slippered her feet after a long day.
The slippered man walked quietly through the house.
I slippered myself before sitting in the cozy chair.
The cat slippered around the house in its little slippers.
The slippered family never wore shoes inside.
The slippered dog looked very funny.