Caleçon

Caleçon is a type of men's underwear. The term is of French origin and generally refers to loose-fitting shorts, often made of cotton or silk, that extend down the thigh. Historically, caleçons were worn as an outer garment or as an undergarment beneath trousers. They were typically held up by a drawstring or buttons.

In modern usage, the term "caleçon" can sometimes be used interchangeably with "boxer shorts" or "boxers," although traditionally caleçons are looser and longer than what is commonly understood as boxer shorts today. They are designed for comfort and are less restrictive than briefs or boxer briefs.

The style of caleçon has evolved over time. Early versions were often voluminous, while more contemporary interpretations may be slightly more fitted while still retaining a loose silhouette. They are typically worn for casual wear or sleepwear due to their comfort and breathability. Materials used can vary, but cotton remains a popular choice for everyday wear. Silk or satin might be chosen for a more luxurious feel. The design often features a fly opening, typically secured with buttons or a simple overlap.