Why New Shoes Cause Heel Blisters (And How to Prevent Them)
You slip on a fresh pair of shoes—stylish, supportive, and precisely your size—only to feel a hot spot developing on your heel after just a short walk. Within hours, it’s a full-blown blister. It’s a frustrating experience millions face every year, and it’s not just about tight shoes or poor break-in. The real reason new…