When we go skiing, for example, we all change from jeans into Winter clothes outside the car after parking at the resort. I've seen most of my friends in their

When we go skiing, for example, we all change from jeans into Winter clothes outside the car after parking at the resort. I've seen most of my friends in their undies, regardless of gender. It's not sexual, it's just convenient. I have no idea how common these types of situations are elsewhere.