Morning desks stay busier and outdoor tables fill faster, yet nobody wants scalded fingers or sliding mugs ruining the moment. A thoughtful Cork Bottom Mug Factory has returned to an old friend: cork, the quiet material that keeps hot drinks touchable and cold drinks steady. Cork grows as bark on trees, harvested without harm every nine years, then compressed into perfect rings. Millions of...

Chilly mornings and surprise cold snaps have everyone clutching their mugs tighter, yet the reliable Cork Bottom Mug already fights hard with its vacuum walls. A few clever home tricks push that insulation further without spending much or changing how the mug feels in daily life. The simplest upgrade starts with fabric. Cut a strip from an old wool sweater or fleece scarf, wrap it twice around...